Sleeping Bags

The THERMOLITE Reactor liner is Sea to Summit's top seller in the sleeping bag liner range. It's an excellent cold weather option for those who nee...

The THERMOLITE Reactor Compact sleeping bag liner is the ideal choice for gram counters under 6 feet who want to add warmth to their sleep system. ...

The THERMOLITE Reactor Fleece sleeping bag liner is a luxuriously soft and super warm liner that can bump up the warmth of your sleeping bag consid...

The THERMOLITE Reactor Extreme is the warmest backpacking knit sleeping bag liner Sea to Summit offers. The hollow fiber yarns work just like the h...

The luxurious feel of premium AA Grade silk, made even more comfortable by stretch panels running along the main seams; all in a super lightweight,...

The Glow quilt is a really lightweight summer quilt insulated with continuous-filament synthetic insulation - ideal for conditions where you might ...

The Expander sleeping bag liner is a super soft and stretchy poly-cotton making it wonderfully stretchy and warm. It's an ideal choice for travel, ...

The Basecamp Thermolite synthetic sleeping bag is for those who preferred style of camping is returning to the same campsite each evening to a luxu...

The Adaptor COOLMAX sleeping bag liner is an excellent versatile choice that adapts to varied temperatures and humidity. It's ideal for use on its ...

The Adaptor COOLMAX sleeping bag liner is an excellent versatile choice that adapts to varied temperatures and humidity. It's ideal for use on its ...

The Adaptor COOLMAX sleeping bag liner is an excellent versatile choice that adapts to varied temperatures and humidity. It's ideal for use on its ...

The Adaptor COOLMAX sleeping bag liner is an excellent versatile choice that adapts to varied temperatures and humidity. It's ideal for use on its ...

Our newest accessory, the Tracer sleeping bag liner, is incredibly soft and patterned to match our Spoon shape contours for extra comfort and warmt...

Our newest accessory, the Tracer sleeping bag liner, is incredibly soft and patterned to match our Spoon shape contours for extra comfort and warmt...

Tempo blends roomy comfort with NEMO's space-saving Spoon shape for a relaxed, crowd-pleasing fit that packs smaller than a rectangular sleeping ba...

Built to be the only bag you need from -20 F to 40 F, we've updated our Backpacker Editors' Choice award-winning big-mountain bag, Sonic, for even ...

We took our beloved 3-season synthetic bag for the backcountry and made it 100% recyclable to kick off NEMO's new endlessly usable Endless Promise ...

We took our beloved 3-season synthetic bag for the backcountry and made it 100% recyclable to kick off NEMO's new endlessly usable Endless Promise ...

NEMO Disco Women's down bag is updated with new contours to continue its reign as the ideal down backpacking bag for side sleepers. Disco's classic...

NEMO Disco Women's down bag is updated with new contours to continue its reign as the ideal down backpacking bag for side sleepers. Disco's classic...

NEMO Disco Men's down bag is updated with new contours to continue its reign as the ideal down backpacking bag for side sleepers. Disco's classic S...

The full-featured Trestles 30 is a reliable, all-purpose synthetic bag that insulates even in sustained cool and damp conditions. Improved liner fa...

The EXPED Versa 2R backpacking mat is a versatile, multi-use mat fit for a variety of adventures, including camping, backpacking and adventure trav...