Free US Shipping on Orders $50+

US | USD English
- Canada | CAD
  - English
- United States | USD
  - English

Search

New for 2026
Shop By Gear
Our design philosophy

Tested by Australia
Shop by Activity

Hiking

Backpacking

Camping

Water Sports

Hunt & Fish

Overland & Van Life

Bike Packing & Moto Touring

Mountain Sports
Adventure Stories

Search

- Past Season Gear
- Shop All
- Find a Local Retailer
- Shop All

Hiking
Backpacking
Camping
Water Sports
Hunt & Fish
Overland & Van Life
Bike Packing & Moto Touring
Mountain Sports
Everyday Accessories

New for 2026
Adventure Stories

United States | USD English
- Canada | CAD
  - English
- United States | USD
  - English

Sea to Summit

Camping & Backpacking Sleep Systems

Camping & Backpacking Sleep Systems

Layers and gear that work together to make you comfortable wherever you roam.

Full-length zip (-9°C & -18°C)

0°F / Regular || Spark Down Sleeping Bag

Spark Down Sleeping Bag

Spark Down Sleeping Bag

Price:$349.00-$999.00

Rating: 4.8 out of 5 stars 4.8 (251 Reviews)

Small || Ether Light XR Insulated Air Sleeping Mat

Small || Ether Light XR Insulated Air Sleeping Mat

Ether Light XR Insulated Air Sleeping Pad

Ether Light XR Insulated Air Sleeping Pad

Price:$189.00-$259.00

Rating: 4.7 out of 5 stars 4.7 (81 Reviews)

Regular / Grey || Aeros Premium Pillow

Regular / Magenta || Aeros Premium Pillow

Aeros Premium Pillow - Past Season

40% off

Aeros Premium Pillow - Past Season

Regular price:$54.95-$59.95Sale price:$32.97-$41.97

Rating: 4.7 out of 5 stars 4.7 (271 Reviews)

Spark Women's Down Sleeping Bag

15°F / Regular || Spark Women's Down Sleeping Bag

Spark Women's Down Sleeping Bag

Spark Women's Down Sleeping Bag

Price:$349.00-$579.00

Rating: 4.9 out of 5 stars 4.9 (33 Reviews)

Compact || Reactor Fleece Sleeping Bag Liner

Compact || Reactor Fleece Sleeping Bag Liner

Reactor Fleece Sleeping Bag Liner - Past Season

Get notified

Reactor Fleece Sleeping Bag Liner - Past Season

Regular price:$89.95-$94.95Sale price:$53.97-$56.97

Rating: 4.9 out of 5 stars 4.9 (82 Reviews)

Compact Mummy with Drawcord || Reactor Extreme Sleeping Bag Liner

Compact Mummy with Drawcord || Reactor Extreme Sleeping Bag Liner

Reactor Extreme Sleeping Bag Liner

40% off

Reactor Extreme Sleeping Bag Liner

Regular price:$79.95-$84.95Sale price:$47.97-$50.97

Rating: 4.8 out of 5 stars 4.8 (157 Reviews)

Small || Ether Light XR Pro Insulated Air Sleeping Mat

Large || Ether Light XR Pro Insulated Air Sleeping Mat

Ether Light XR Pro Insulated Air Sleeping Pad

Ether Light XR Pro Insulated Air Sleeping Pad

Price:$219.00-$289.00

Rating: 4.7 out of 5 stars 4.7 (51 Reviews)

Spark Pro Down Sleeping Bag

15°F / Regular || Spark Pro Down Sleeping Bag

Spark Pro Down Sleeping Bag

Spark Pro Down Sleeping Bag

Price:$549.00-$689.00

Rating: 4.9 out of 5 stars 4.9 (32 Reviews)

Compact || Reactor Sleeping Bag Liner

Compact || Reactor Sleeping Bag Liner

Reactor Sleeping Bag Liner

40% off

Reactor Sleeping Bag Liner

Regular price:$69.95-$74.95Sale price:$41.97-$44.97

Rating: 4.7 out of 5 stars 4.7 (75 Reviews)

Sea Foam || Aeros Ultralight Pillow

Aeros Ultralight Pillow - Past Season

Aeros Ultralight Pillow - Past Season

40% off

Aeros Ultralight Pillow - Past Season

Regular price:$49.95-$54.95Sale price:$29.97-$32.97

Rating: 4.7 out of 5 stars 4.7 (211 Reviews)

Mummy with Drawcord || Breeze Sleeping Bag Liner (Insect Shield)

Mummy with Drawcord || Breeze Sleeping Bag Liner (Insect Shield)

Breeze Sleeping Bag Liner [Insect Shield]

40% off

Breeze Sleeping Bag Liner [Insect Shield]

Regular price:$79.95-$84.95Sale price:$47.97-$50.97

Rating: 5 out of 5 stars 5.0 (13 Reviews)

Ascent Women's Down Sleeping Bag

15°F / Regular || Ascent Women's Down Sleeping Bag

Ascent Women's Down Sleeping Bag

Get notified

Ascent Women's Down Sleeping Bag

Price:$399.00-$479.00

Rating: 5 out of 5 stars 5.0 (27 Reviews)

Tapered rectangular shape: plenty of room for side sleepers

30°F / Regular || Trek Down Sleeping Bag

Trek Down Sleeping Bag

Trek Down Sleeping Bag

Price:$364.00-$474.00

Rating: 4.8 out of 5 stars 4.8 (63 Reviews)

Trek Women's Down Sleeping Bag

15°F / Regular || Trek Down Sleeping Bag

Trek Women's Down Sleeping Bag

Trek Women's Down Sleeping Bag

Price:$364.00-$444.00

Rating: 5 out of 5 stars 5.0 (8 Reviews)

45°F / Single || Tanami Down Comforter

45°F / Queen || Tanami Down Comforter

Tanami Down Comforter

Get notified

Tanami Down Comforter

Price:$205.00-$310.00

Rating: 4.9 out of 5 stars 4.9 (18 Reviews)

Traveller Down Sleeping Bag

45°F / Regular || Tanami Down Comforter

Traveller Down Sleeping Bag

Get notified

Traveller Down Sleeping Bag

Price:$207.00-$239.00

Rating: 4.9 out of 5 stars 4.9 (93 Reviews)

Lime || Aeros Premium Traveller Pillow

Aeros Premium Traveller Pillow

Aeros Premium Traveller Pillow

Aeros Premium Traveller Pillow

Price:$49.95

Rating: 4.8 out of 5 stars 4.8 (37 Reviews)

Aqua || Aeros Ultralight Traveller Pillow

Aeros Ultralight Traveller Pillow

Aeros Ultralight Traveller Pillow

Aeros Ultralight Traveller Pillow

Price:$44.95

Rating: 4.4 out of 5 stars 4.4 (25 Reviews)

Small || Ultralight Air Sleeping Mat

Regular || Ultralight Air Sleeping Mat

Ultralight Air Sleeping Pad

Ultralight Air Sleeping Pad

Price:$139.00-$169.00

Rating: 4.8 out of 5 stars 4.8 (45 Reviews)

X-Small || Ultralight Insulated Air Sleeping Pad

Small || Ultralight Insulated Air Sleeping Pad

Ultralight Insulated Air Sleeping Pad

Get notified

Ultralight Insulated Air Sleeping Pad

Regular price:$159.00-$199.00Sale price:$95.40-$119.40

Rating: 4.7 out of 5 stars 4.7 (125 Reviews)

Regular || Comfort Light Insulated Sleeping Pad

Large || Comfort Light Insulated Sleeping Pad

Comfort Light Insulated Air Sleeping Pad

Get notified

Comfort Light Insulated Air Sleeping Pad

Regular price:$199.00-$219.00Sale price:$119.40-$131.40

Rating: 4.6 out of 5 stars 4.6 (83 Reviews)

Regular || Comfort Plus Insulated Air Sleeping Pad

Large || Comfort Plus Insulated Air Sleeping Pad

Comfort Plus Insulated Air Sleeping Pad

Get notified

Comfort Plus Insulated Air Sleeping Pad

Regular price:$249.00-$269.00Sale price:$149.40-$161.40

Rating: 4.8 out of 5 stars 4.8 (153 Reviews)

Airstream Pump Sack

Description || Air Stream Dry Sack Pump

Airstream Pump Sack

Airstream Pump Sack

Price:$49.95

Rating: 4.8 out of 5 stars 4.8 (30 Reviews)

Regular || Camp Self-Inflating Sleeping Pad

Large || Camp Self-Inflating Sleeping Pad

Camp Self Inflating Sleeping Pad - Past Season

Get notified

Camp Self Inflating Sleeping Pad - Past Season

Regular price:$89.00-$99.00Sale price:$53.40-$59.40

Rating: 4.8 out of 5 stars 4.8 (32 Reviews)

Regular || Delta SI V Seat

Regular || Delta SI V Seat

Delta SI V Seat

Delta SI V Seat

Price:$36.95

Rating: 4.9 out of 5 stars 4.9 (21 Reviews)

Regular || UltraLight Insulated Women's Air Sleeping Pad

Large || UltraLight Insulated Women's Air Sleeping Pad

Ultralight Women's Insulated Air Sleeping Pad

40% off

Ultralight Women's Insulated Air Sleeping Pad

Regular price:$179.00-$199.00Sale price:$107.40-$119.40

Rating: 4.7 out of 5 stars 4.7 (71 Reviews)

Regular || Women's Comfort Light Insulated Air Sleeping Pad

Large || Women's Comfort Light Insulated Air Sleeping Pad

Comfort Light Women's Insulated Air Sleeping Pad

Get notified

Comfort Light Women's Insulated Air Sleeping Pad

Regular price:$199.00-$219.00Sale price:$119.40-$131.40

Rating: 4.7 out of 5 stars 4.7 (22 Reviews)

Air Chair

Air Chair

Air Chair

Air Chair

Price:$64.95-$74.95

Rating: 4.4 out of 5 stars 4.4 (20 Reviews)

30°F || Ember Down Quilt

45°F || Ember Down Quilt (30°F & 45°F)

Ember Down Quilt

Ember Down Quilt

Price:$364.00-$444.00

Rating: 4.9 out of 5 stars 4.9 (39 Reviews)

Alpine Down Sleeping Bag

-20°F / Regular || Alpine Down Sleeping Bag

Alpine Down Sleeping Bag

Alpine Down Sleeping Bag

Price:$934.00-$984.00

Rating: 4.8 out of 5 stars 4.8 (11 Reviews)

←
→

select another product
select another product

Compare Products

Let’s Adventure together!

Sign up to our newsletter to receive the latest updates and promotion.

Customer service

Contact & FAQ
Returns
Warranty
Shipping
Alpha/Sigma Pot Voluntary Recall Info
Canadian Fulfillment

Company

Our Story
Sustainability
Careers
Pro Program
ID.me
Dealer Application
Group Sales
Authorized Online Sellers
Ambassador Program
Dealer Locator
Supplier Locator

© 2026 Sea to Summit

Privacy Policy
Terms of Use
Terms of Sale
Accessibility
California Transparency in Supply Chains Act
Sitemap
Modern Slavery Statement
Privacy Settings

Choose your location & language

Americas

United States

English

Canada

English

Asia Pacific

Australia

English

China

Simplified Chinese

India

English

Europe, Middle East & Africa

Austria

Deutsch
English

Belgium

English
French

Czechia

English
German

Denmark

English

France

French
English

Germany

German
English

Italy

Italian
English

Luxembourg

English
German
French

Netherlands

English

Norway

English

Spain

Spanish

Sweden

English

Switzerland

English
German
French
Italian

United Kingdom

English