Sierra Designs Wild Bill 35 Sleeping Bag - X Long Left o56-xlg-lft

+1-224-588-8558 Help Center Check Order Status About Us Policies

My Cart 0 Items

Sierra Designs + Camping Equipment Sierra Designs Camping Equipment Sierra Designs Wild Bill 35 Sleeping Bag - X Long Left o56-xlg-lft Sierra Designs + Camping Equipment Sierra Designs Camping Equipment + Sleeping Bags Sierra Designs Sleeping Bags Sierra Designs Wild Bill 35 Sleeping Bag - X Long Left o56-xlg-lft

Please enable JavaScript in Your Browser JavaScript is not currently enabled in your browser and due to this our site will not work as it should. While JavaScript is disabled, you will not be able to add items to your cart or browse all product options. Our site is powered by industry leading security standards for your protection.
If possible, please enable JavaScript in your browser for the best possible experience. If you cannot enable JavaScript or you are having technical difficulties, please — we are always here to help!

Image of Sierra Designs Wild Bill 35 Sleeping Bag - X Long Left

Sierra Designs Wild Bill 35 Sleeping Bag - X Long Left

Questions & Answers

Product Discontinued by Manufacturer

Sierra Designs Wild Bill 35 Sleeping Bag - X Long Left o56-xlg-lft has been discontinued by Sierra Designs and is no longer available. Our product experts have helped us select these available replacements below.You can also explore other items in the Camping Equipment, Sleeping Bags yourself to try and find the perfect replacement for you!

Compare

Compare

Compare

Compare

Compare

Add to Wishlist

Product Info for Sierra Designs Wild Bill 35 Sleeping Bag - X Long Left o56-xlg-lft

Sierra Designs Will Bill 35 provides warmth to 35 degrees and no worries about damp conditions with HeatSync continuous-filament insulation. The Wild Bill has journeyed around the world, adapting to any environment with its synthetic insulation and minimalist design. Pad Locks keep you sleeping happily atop your ground pad, while Snag Free Zipper Tracks won't trap you inside the bag when nature calls.

Features of Sierra Designs Wild Bill 35 Sleeping Bag - X Long Left o56-xlg-lft:

Fits Up To 6' (R); 6' 6" (L); 7' (XL)
Offset Layer Construction
Ergonomic Hood and Foot Box
Tuck Stitch
Pillow Pocket
Chest Pocket
EN Tested

Sleeping Bag Accessories

1–24 / 24

Exped MegaMat Duo+, Cypress, Duo LW+, 7640277846432

Exped MegaMat Duo+, Cypress, Duo LW+, 7640277846432

Exped MegaPump Pads, Burgundy/White, 7640277846760

Exped MegaPump Pads, Burgundy/White, 7640277846760

Exped LuxeWool Pillow, Moraine, 7640277840928

Exped LuxeWool Pillow, Moraine, 7640277840928

Exped Down Pillow

Exped Down Pillow

See all 2 models

Sea to Summit UltraLight Mat

Sea to Summit UltraLight Mat

As Low As (Save Up to 21%)

See all 3 models

Insta-Bed 6 Piece Matress Bed Set for Airbeds, Gray, Queen, 84000316

Insta-Bed 6 Piece Matress Bed Set for Airbeds, Gray, Queen, 84000316

List: $79.95 (Save 66%)

Big Agnes Super Light Girdle

Big Agnes Super Light Girdle

List: $34.95 (Save 14%)

See all 1 models

Insta-bed Raised 18 in Queen Pillow Top Air Mattress with NeverFlat Pump

Insta-bed Raised 18 in Queen Pillow Top Air Mattress with NeverFlat Pump

As Low As (Save Up to 36%)

See all 2 models

Sea to Summit Reactor Fleece Sleeping Bag Liner w/Drawcord, Picante Red, Compact, A3211

Sea to Summit Reactor Fleece Sleeping Bag Liner w/Drawcord, Picante Red, Compact, A3211

List: $89.95 (Save 18%)

Sea to Summit Aeros Premium Pillow

Sea to Summit Aeros Premium Pillow

As Low As (Save Up to 26%)

See all 6 models

Sea to Summit UltraLight Insulated Mat

Sea to Summit UltraLight Insulated Mat

As Low As (Save Up to 27%)

See all 2 models

MIL-TEC Trilam. Sleeping Bag Cover

MIL-TEC Trilam. Sleeping Bag Cover

As Low As (Save Up to 28%)

See all 4 models

Exped MegaMat Duo, Cypress, Duo M, 7640277846425

Exped MegaMat Duo, Cypress, Duo M, 7640277846425

Big Agnes Pumphouse Ultra Multiuse Dry Sack and Pad Pump, Green, APUMP17

Big Agnes Pumphouse Ultra Multiuse Dry Sack and Pad Pump, Green, APUMP17

List: $39.95 (Save 51%)

Sea to Summit Aeros Premium Traveller Neck Pillow

Sea to Summit Aeros Premium Traveller Neck Pillow

See all 3 models

Therm-a-Rest Z-Lite SOL Sleeping Pad

Therm-a-Rest Z-Lite SOL Sleeping Pad

See all 4 models

Helinox Air Headrest Pillow, Black, 12776R1

Helinox Air Headrest Pillow, Black, 12776R1

List: $39.95 (Save 46%)

MIL-TEC CIV-TEC Phantomleaf Trilam. Sleeping Bag Cover

MIL-TEC CIV-TEC Phantomleaf Trilam. Sleeping Bag Cover

As Low As (Save Up to 19%)

See all 3 models

Red Rock Outdoor Gear G.I.-Style Poncho Liner

Red Rock Outdoor Gear G.I.-Style Poncho Liner

As Low As (Save Up to 21%)

See all 6 models

MIL-TEC CIV-TEC Phantomleaf Poncho Liner

MIL-TEC CIV-TEC Phantomleaf Poncho Liner

As Low As (Save Up to $2.00)

See all 3 models

ALPS Mountaineering Radiance Lightweight Quilt, Blue/Charcoal, 4990402

ALPS Mountaineering Radiance Lightweight Quilt, Blue/Charcoal, 4990402

List: $89.99 (Save $4.50)

ALPS Mountaineering Vertex Air Bed - Queen, Blue, 56 In x 80 In x 6 In, 7632102

ALPS Mountaineering Vertex Air Bed - Queen, Blue, 56 In x 80 In x 6 In, 7632102

List: $199.99 (Save 23%)

Sea to Summit Comfort Blend Sleeping Bag Liner

Sea to Summit Comfort Blend Sleeping Bag Liner

See all 2 models

Sea to Summit Silk Blend Rectangular Sleeping Bag Liner w/ Pillow Sleeve, Moonstruck Grey, Universal, A3243

Sea to Summit Silk Blend Rectangular Sleeping Bag Liner w/ Pillow Sleeve, Moonstruck Grey, Universal, A3243

Outdoor Essentials

1–60 / 60

SureFire Tactical Helmet LED Light/Military Helmet Mount Flashlight

SureFire Tactical Helmet LED Light/Military Helmet Mount Flashlight

Add to Cart for Your

See all 5 models

Yeti V-Series Cooler, Stainless Steel, 11055020000

Yeti V-Series Cooler, Stainless Steel, 11055020000

Black Diamond Distance 1500 Headlamp, Octane, One Size, BD6206948001ALL1

Black Diamond Distance 1500 Headlamp, Octane, One Size, BD6206948001ALL1

Leatherman Micra 1.6in Multi-Tool

Leatherman Micra 1.6in Multi-Tool

See all 3 models

Nebo Davinci LED Flashlight, Li-ion Battery, White Spot Light, 18000 Lumens, NEB-FLT-1068

Nebo Davinci LED Flashlight, Li-ion Battery, White Spot Light, 18000 Lumens, NEB-FLT-1068

Leatherman Skeletool RX Multi-Tool, Red, 832306

Leatherman Skeletool RX Multi-Tool, Red, 832306

Mountain House Diced Chicken Can 30142

Mountain House Diced Chicken Can 30142

Platypus Platy Bottle, 2L, 7601

Platypus Platy Bottle, 2L, 7601

Kuma Outdoor Gear Trailmate Speaker 280 Lumens LED Lantern, Black/Graphite, 602-KM-TSL-BG

Kuma Outdoor Gear Trailmate Speaker 280 Lumens LED Lantern, Black/Graphite, 602-KM-TSL-BG

List: $80.00 (Save 30%)

Backpacker's Pantry Cuban Coconut Rice & Black Beans - 2 Servings

Backpacker's Pantry Cuban Coconut Rice & Black Beans - 2 Servings

See all 2 models

Streamlight Super Siege USB Lantern

Streamlight Super Siege USB Lantern

As Low As (Save Up to 48%)

See all 2 models

SightMark Mini Quick Detach Battery Pack, Black, SM28004

SightMark Mini Quick Detach Battery Pack, Black, SM28004

List: $144.00 (Save 17%)

Yeti Hopper Flip 8 Quart Soft Cooler

Yeti Hopper Flip 8 Quart Soft Cooler

As Low As (Save Up to 26%)

See all 15 models

Hawk Gazer FLG-9T LED Flashlight/Green Laser Combo, Black, Low Profile, LG-HG-FLG-9T

List: $99.99 (Save 13%)

Blue Force Gear Micro Plus Trauma Kit NOW, MOLLE Helium Whisper, Pro Supplies, Ranger Green, Ranger Green, professional, HW-TKN-PLUS-PRO-RG

Blue Force Gear Micro Plus Trauma Kit NOW, MOLLE Helium Whisper, Pro Supplies, Ranger Green, Ranger Green, professional, HW-TKN-PLUS-PRO-RG

List: $234.95 (Save 20%)

Mountain House Beef Stroganoff ProPak, 50152

Mountain House Beef Stroganoff ProPak, 50152

UST Spork Stainless Steel Multi-Tool

UST Spork Stainless Steel Multi-Tool

List: $8.81 (Save Up to 52%)

See all 2 models

Power Mountain 15 Can Soft Cooler, Gray, 80080

Power Mountain 15 Can Soft Cooler, Gray, 80080

List: $169.99 (Save 13%)

Outdoor Edge Cutlery Flip N' Zip Saw - 4.5in Blade, Orange FW-45

Outdoor Edge Cutlery Flip N' Zip Saw - 4.5in Blade, Orange FW-45

List: $27.99 (Save $2.50)

Nitecore EMR40 Portable Rechargeable Multipurpose Mosquito Repeller, Black, ACC-NITE-EMR40-BK

Nitecore EMR40 Portable Rechargeable Multipurpose Mosquito Repeller, Black, ACC-NITE-EMR40-BK

List: $59.95 (Save 20%)

Sea to Summit Ultra-Fine Mesh Headnet, Black, 142

Sea to Summit Ultra-Fine Mesh Headnet, Black, 142

Mountain House Chicken and Dumplings

Mountain House Chicken and Dumplings

See all 2 models

Streamlight TLR-2G LED Rail-Mounted Tactical Light, CR123A, Green/White, 300 Lumens, Black, 69250

Streamlight TLR-2G LED Rail-Mounted Tactical Light, CR123A, Green/White, 300 Lumens, Black, 69250

List: $771.22 (Save 47%)

Nitecore NB20000 Gen 3 Dual USB-C Power Bank

Nitecore NB20000 Gen 3 Dual USB-C Power Bank

As Low As (Save 14%)

See all 2 models

Carson Adventure Pak Binoculars, 5x30mm, Roof Prism, Matte Green, HU-401

Carson Adventure Pak Binoculars, 5x30mm, Roof Prism, Matte Green, HU-401

List: $40.00 (Save 15%)

MagLite Mini MagLite AA LED Flashlight

MagLite Mini MagLite AA LED Flashlight

As Low As (Save Up to 38%)

See all 10 models

Petzl Tikka AAA 350 Lumens LED Headlamp

Petzl Tikka AAA 350 Lumens LED Headlamp

See all 4 models

Leatherman Skeletool 2.6in Multi-Tool

Leatherman Skeletool 2.6in Multi-Tool

List: $91.77 (Save $1.82)

See all 1 models

Yeti Tundra 45 Quart Hard Cooler

Yeti Tundra 45 Quart Hard Cooler

As Low As (Save Up to 16%)

See all 12 models

Black Diamond Moji Lantern

Black Diamond Moji Lantern

See all 2 models

Yeti Yeti Hopper Flip 18 Quart Soft Cooler

Yeti Yeti Hopper Flip 18 Quart Soft Cooler

As Low As (Save Up to 20%)

See all 14 models

Princeton Tec Quad Tactical LED Headlamp

Princeton Tec Quad Tactical LED Headlamp

As Low As (Save Up to $3.10)

See all 3 models

Victorinox Forester Swiss Army Pocket Knives

Victorinox Forester Swiss Army Pocket Knives

See all 1 models

Carson MiniBrite 5x Magnifying Loupe Glass

Carson MiniBrite 5x Magnifying Loupe Glass

As Low As (Save Up to 37%)

See all 2 models

Mud River Soft Side Cooler

Mud River Soft Side Cooler

As Low As (Save Up to 15%)

See all 2 models

Ben's 30 Spray Carded

Ben's 30 Spray Carded

See all 3 models

Hydro Flask 32oz Wide Mouth Flask

Hydro Flask 32oz Wide Mouth Flask

As Low As (Save Up to 34%)

See all 3 models

Rothco Military Zipper First Aid Kit Pouch

Rothco Military Zipper First Aid Kit Pouch

As Low As (Save Up to 36%)

See all 3 models

MTN OPS Ignite Supercharged Energy Drink, 20 Trail Packs

MTN OPS Ignite Supercharged Energy Drink, 20 Trail Packs

See all 2 models

MTN OPS Yeti Monster Pre-workout Powder Energy Drink, 30 Serving Tub

MTN OPS Yeti Monster Pre-workout Powder Energy Drink, 30 Serving Tub

See all 2 models

VISM Vertical Grip w/Strobe Flashlight & Red Laser - Gen2, 200 Lumens VAQVGFLRV2

VISM Vertical Grip w/Strobe Flashlight & Red Laser - Gen2, 200 Lumens VAQVGFLRV2

List: $133.99 (Save 19%)

MTN OPS Hydrate Drink Mix

MTN OPS Hydrate Drink Mix

As Low As (Save Up to 33%)

See all 3 models

Wise DLX Pontoon 70 Qt Swingback Cooler

Wise DLX Pontoon 70 Qt Swingback Cooler

List: $811.62 (Save 42%)

See all 2 models

Zippo Lighter and Knife Set, 1.44" x 2.25", 49391

Zippo Lighter and Knife Set, 1.44" x 2.25", 49391

List: $61.95 (Save 15%)

MeatEater American Buffalo Jerky

MeatEater American Buffalo Jerky

See all 2 models

MTN OPS Yeti Monster Pre-workout Powder Energy Drink, 20 Trail Pack, Blue Raspberry, 1019-BR

MTN OPS Yeti Monster Pre-workout Powder Energy Drink, 20 Trail Pack, Blue Raspberry, 1019-BR

Carson BoaMag2.5x/5x Magnifier Loupe, Black/Gray SM-22

Carson BoaMag2.5x/5x Magnifier Loupe, Black/Gray SM-22

List: $45.00 (Save 12%)

LEM Products Jerky-Board And Knife, 616

LEM Products Jerky-Board And Knife, 616

List: $43.99 (Save 14%)

Rothco Tactical Pen and Flashlight, 5423

Rothco Tactical Pen and Flashlight, 5423

List: $35.99 (Save 28%)

Victorinox Climber Swiss Army Pocket Knives

Victorinox Climber Swiss Army Pocket Knives

See all 1 models

Stansport Emergency Food Bars - 3600 Calories, Blue, 3.75"L x 2.5"W x 4.75"H, 366

Stansport Emergency Food Bars - 3600 Calories, Blue, 3.75"L x 2.5"W x 4.75"H, 366

List: $23.99 (Save 21%)

Maglite 2 Cell Aa Mini Magliteled W/ho 459-SP2209H, Unit EA

Maglite 2 Cell Aa Mini Magliteled W/ho 459-SP2209H, Unit EA

List: $149.99 (Save 13%)

Ben's 100 Spray Carded

Ben's 100 Spray Carded

See all 2 models

EMI Starburst, Blue - 864

EMI Starburst, Blue - 864

CamelBak 21 oz Podium Water Bottle

CamelBak 21 oz Podium Water Bottle

See all 5 models

Tops Knives A.L.R.T. w/Light TKALRT-01

Tops Knives A.L.R.T. w/Light TKALRT-01

List: $119.95 (Save 25%)

EMI Flashback Controller, Green/Red 3030

EMI Flashback Controller, Green/Red 3030

List: $76.75 (Save $2.76)

Outdoor Edge Cutlery Grill-Beam Tongs Box, Black/Silver, GMT-10

Outdoor Edge Cutlery Grill-Beam Tongs Box, Black/Silver, GMT-10

XMRE 1300XT Dehydrated Food

XMRE 1300XT Dehydrated Food

List: $324.99 (Save $30.00)

See all 1 models

Rothco Foreign Legion 11-in-1 Chow Set, 202

Rothco Foreign Legion 11-in-1 Chow Set, 202

List: $17.99 (Save 11%)

Image of Sierra Designs Sierra Designs Down Jacket - Women's

Sierra Designs Sierra Designs Down Jacket - Women's List: $169.95 (Save 51%) $82.79 Newly Added

Image of Sierra Designs 60-80L Flex Capacitor Backpack

Sierra Designs 60-80L Flex Capacitor Backpack List: $249.95 (Save 27%) $181.99 Newly Added

Image of Sierra Designs Tepona Wind Jackets - Women's

3 models Sierra Designs Tepona Wind Jackets - Women's List: $99.95 (Save 41%) $58.50 Newly Added

Image of Sierra Designs Flex Capacitor Replacement Hip Belts

3 models Sierra Designs Flex Capacitor Replacement Hip Belts As Low As (Save Up to 64%) $14.27 Newly Added

Image of Sierra Designs Monitor Pass Daypack

2 models Sierra Designs Monitor Pass Daypack As Low As (Save Up to 66%) $30.38 Newly Added

Image of Sierra Designs Minaret Summit Daypack

Sierra Designs Minaret Summit Daypack List: $79.95 (Save 62%) $30.38 Newly Added

Image of Sierra Designs Sonora Pass 27L Daypack

Sierra Designs Sonora Pass 27L Daypack List: $69.95 (Save 60%) $27.85 Newly Added

Image of Sierra Designs Clip Flashlight Footprint Tents - 2 Person

Sierra Designs Clip Flashlight Footprint Tents - 2 Person $42.99 Newly Added

Image of Sierra Designs Clip Flashlight Footprint Tents - 2 Person

Sierra Designs Clip Flashlight Footprint Tents - 2 Person $42.99 Newly Added

Image of Vortex Diamondback HD 10x42mm Roof Prism Binoculars

3 models Vortex Diamondback HD 10x42mm Roof Prism Binoculars As Low As (Save Up to 49%) $143.00 Newly Added

Image of Unity Tactical FAST FTC Omni Mount

2 models Unity Tactical FAST FTC Omni Mount List: $293.00 (Save 10%) $264.00 Newly Added

Image of Unity Tactical Optics Riser Platform

2 models Unity Tactical Optics Riser Platform List: $105.00 (Save 10%) $95.00 Newly Added

Image of ISOtunes Sport CALIBER BT Tactical Earbuds with True Wireless Bluetooth, 25 NRR

2 models ISOtunes Sport CALIBER BT Tactical Earbuds with True Wireless Bluetooth, 25 NRR As Low As (Save Up to 40%) $119.99 Newly Added

Image of Unity Tactical Fast Absolute Riser

2 models Unity Tactical Fast Absolute Riser List: $105.00 (Save 10%) $95.00 Newly Added

Image of Vortex OPMOD High Country II Tripod

Vortex OPMOD High Country II Tripod List: $299.99 (Save 48%) $155.99 Newly Added

Image of Armaspec AR15 Gen4 H3 Stealth Recoil Spring

Armaspec AR15 Gen4 H3 Stealth Recoil Spring List: $84.99 (Save 10%) $76.49 Newly Added

Image of Covert Optics 10x42mm Roof Prism Binocular

Covert Optics 10x42mm Roof Prism Binocular List: $549.99 (Save 78%) $119.99 Newly Added

Image of ATN Extended Power Battery Kit

2 models ATN Extended Power Battery Kit As Low As (Save Up to $10.00) $99.00 Newly Added

Image of Vortex High Country II Tripod Kit

2 models Vortex High Country II Tripod Kit As Low As (Save Up to 48%) $155.99 Newly Added

Image of Armaspec AR15 Gen4 H2 Stealth Recoil Spring

Armaspec AR15 Gen4 H2 Stealth Recoil Spring List: $84.99 (Save 10%) $76.49 Newly Added

Image of Vortex Triumph HD 850 5x21mm Laser Rangefinder

Vortex Triumph HD 850 5x21mm Laser Rangefinder List: $149.99 (Save 34%) $99.00 Newly Added

Image of Vortex Diamondback HD 12x50mm Roof Prism Binoculars

Vortex Diamondback HD 12x50mm Roof Prism Binoculars List: $369.99 (Save 25%) $279.00 Newly Added

Image of Vortex Diamondback HD 15x56mm Roof Prism Binoculars

Vortex Diamondback HD 15x56mm Roof Prism Binoculars List: $499.99 (Save 26%) $369.00 Newly Added

Image of Vortex Mountain Pass Tripod Kit

Vortex Mountain Pass Tripod Kit List: $224.99 (Save 34%) $149.00 Newly Added

Sierra Designs Wild Bill 35 Sleeping Bag - X Long Left o56-xlg-lft Unavailable & Discontinued Models

List of Unorderable Models

Sierra Designs Wild Bill 35 Sleeping Bag - X Long Left , MPN: 500435 , UPC: 054003708890 , Code: Z58-SI-O56-XLG-LFT-500435

Compare (0)

Sierra Designs + Camping Equipment Sierra Designs Camping Equipment Sierra Designs Wild Bill 35 Sleeping Bag - X Long Left o56-xlg-lft Sierra Designs + Camping Equipment Sierra Designs Camping Equipment + Sleeping Bags Sierra Designs Sleeping Bags Sierra Designs Wild Bill 35 Sleeping Bag - X Long Left o56-xlg-lft