Camping & Hiking Gear › Sierra Designs › Mummy Sleeping Bag

You might be new to the trail but a great nights sleep is an old habit you hav... You might be new to the trail but a great nights sleep is an old habit you have no intention of ditching. Designed for optimal thermal efficiency the Middle Mountain is a PFC-free mummy bag made from recycled materials for a sustainable sleeping system... more

Sierra Designs Middle Mountain Mummy 20 Deg Sleeping Bag 80in 77620822. Design... Sierra Designs Middle Mountain Mummy 20 Deg Sleeping Bag 80in 77620822. Designed for optimal thermal efficiency the Middle Mountain is a PFC-free mummy bag made from recycled materials for a sustainable sleeping system that doesnt skimp on comfort when... more

Sierra Designs Middle Mountain Mummy 20 Deg Sleeping Bag 80in 77620822. Design... Sierra Designs Middle Mountain Mummy 20 Deg Sleeping Bag 80in 77620822. Designed for optimal thermal efficiency the Middle Mountain is a PFC-free mummy bag made from recycled materials for a sustainable sleeping system that doesnt skimp on comfort when... more

Hailed by Outside Magazine as one of the best sleeping bags for backpacking th... Hailed by Outside Magazine as one of the best sleeping bags for backpacking the Cloud 35 is the envy of all mummy bags - an oversized zipperless sleeping bag that provides unrestricted freedom for any sleeping position. A natural choice for 3-season... more

Alter your tastes tap into lightweight mummy-style comfort. Alter your tastes tap into lightweight mummy-style comfort. more

Sierra Designs Nitro Quilt 800F 35 Degrees Sleeping Bags Blue/Yellow/Peat Regu... Sierra Designs Nitro Quilt 800F 35 Degrees Sleeping Bags Blue/Yellow/Peat Regular 80710419R. For thru hikers and ultralighters who prioritize their sleep after a long day or anyone who feels restricted by mummy bags our ultra-lightweight insulated... more

Sierra Designs Indy Pass Down 30 Deg Sleeping Bag 80in 70620722. The oversized... Sierra Designs Indy Pass Down 30 Deg Sleeping Bag 80in 70620722. The oversized Indy Pass sleeping bag is designed to give you more room than a traditional mummy bag on camping and backpacking trips so you can sprawl out and enjoy the comforts of... more

Sierra Designs Nitro Quilt 800F 35 Degrees Sleeping Bags Blue/Yellow/Peat Regu... Sierra Designs Nitro Quilt 800F 35 Degrees Sleeping Bags Blue/Yellow/Peat Regular 80710419R. For thru hikers and ultralighters who prioritize their sleep after a long day or anyone who feels restricted by mummy bags our ultra-lightweight insulated... more

Sierra Designs Nitro Quilt 800F 20 Degrees Sleeping Bags Red/Yellow/Peat Regul... Sierra Designs Nitro Quilt 800F 20 Degrees Sleeping Bags Red/Yellow/Peat Regular 80710519R. For thru hikers and ultralighters who prioritize their sleep after a long day or anyone who feels restricted by mummy bags our ultra-lightweight insulated... more

Alter your tastes tap into lightweight mummy-style comfort. Alter your tastes tap into lightweight mummy-style comfort. more

The Sierra Designs Nitro brings back the classic mummy shape at an impressivel... The Sierra Designs Nitro brings back the classic mummy shape at an impressively low weight yet comfortable price. more

The Sierra Designs Nitro brings back the classic mummy shape at an impressivel... The Sierra Designs Nitro brings back the classic mummy shape at an impressively low weight yet comfortable price. more

The Sierra Designs Nitro brings back the classic mummy shape at an impressivel... The Sierra Designs Nitro brings back the classic mummy shape at an impressively low weight yet comfortable price. more

The Sierra Designs Nitro brings back the classic mummy shape at an impressivel... The Sierra Designs Nitro brings back the classic mummy shape at an impressively low weight yet comfortable price. more

Give yourself the freedom to stretch your perspective and your body. The overs... Give yourself the freedom to stretch your perspective and your body. The oversized Indy Pass sleeping bag is designed to give you more room than a traditional mummy bag on camping and backpacking trips so you can sprawl out and enjoy the comforts of... more

One part blanket one part sleeping bag all parts cozy. For thru hikers and ult... One part blanket one part sleeping bag all parts cozy. For thru hikers and ultralighters who prioritize their sleep after a long day or anyone who feels restricted by mummy bags our ultra-lightweight insulated DriDownâ„¢ Nitro Quilt 35 tips the scale... more

Sierra Designs Nitro Quilt 800F 35 Degrees Sleeping Bags Blue/Yellow/Black Reg... Sierra Designs Nitro Quilt 800F 35 Degrees Sleeping Bags Blue/Yellow/Black Regular 80710424R. For thru hikers and ultralighters who prioritize their sleep after a long day or anyone who feels restricted by mummy bags our ultra-lightweight insulated... more

Sierra Designs Nitro Quilt 800F 20 Degrees Sleeping Bags Red/Yellow/Black Regu... Sierra Designs Nitro Quilt 800F 20 Degrees Sleeping Bags Red/Yellow/Black Regular 80710524R. For thru hikers and ultralighters who prioritize their sleep after a long day or anyone who feels restricted by mummy bags our ultra-lightweight insulated... more

Sierra Designs Nitro Quilt 800F 35 Degrees Sleeping Bags Blue/Yellow/Black Reg... Sierra Designs Nitro Quilt 800F 35 Degrees Sleeping Bags Blue/Yellow/Black Regular 80710424R. For thru hikers and ultralighters who prioritize their sleep after a long day or anyone who feels restricted by mummy bags our ultra-lightweight insulated... more

Sierra Designs Nitro Quilt 800F 20 Degrees Sleeping Bags Red/Yellow/Black Regu... Sierra Designs Nitro Quilt 800F 20 Degrees Sleeping Bags Red/Yellow/Black Regular 80710524R. For thru hikers and ultralighters who prioritize their sleep after a long day or anyone who feels restricted by mummy bags our ultra-lightweight insulated... more