Free US Shipping on Orders $50+

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

Search

Shop the Sale
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

Shop the Sale
Adventure Stories

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

Sea to Summit

Sleeping Bags, Pads and Liners

Sleeping Bags, Pads and Liners

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 (160 Reviews)

Pad Coupler Kit Loops

Pad Coupler Kit Loops

Pad Coupler Kit Loops

25% off

Pad Coupler Kit Loops

Regular price:$9.95Sale price:$7.46

Rating: 4.9 out of 5 stars 4.9 (16 Reviews)

Small || Ether Light XR Insulated Air Sleeping Mat

Small || Ether Light XR Insulated Air Sleeping Mat

Ether Light XR Insulated Air Sleeping Pad

Get notified

Ether Light XR Insulated Air Sleeping Pad

Regular price:$189.00-$259.00Sale price:$141.75-$194.25

Rating: 4.7 out of 5 stars 4.7 (88 Reviews)

Full-length zip (-9°C & -18°C)

0°F / Regular || Spark Down Sleeping Bag

Spark Down Sleeping Bag

25% off

Spark Down Sleeping Bag

Regular price:$349.00-$999.00Sale price:$261.75-$749.25

Rating: 4.8 out of 5 stars 4.8 (254 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)

Silk Blend Sleeping Bag Liner

Compact Mummy || Silk Blend Sleeping Bag Liner

Silk Blend Sleeping Bag Liner

25% off

Silk Blend Sleeping Bag Liner

Regular price:$94.95-$99.95Sale price:$71.21-$74.96

Rating: 4.8 out of 5 stars 4.8 (20 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)

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)

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

25% off

Ether Light XR Pro Insulated Air Sleeping Pad

Regular price:$219.00-$289.00Sale price:$164.25-$216.75

Rating: 4.7 out of 5 stars 4.7 (53 Reviews)

Small || Ultralight Air Sleeping Mat

Regular || Ultralight Air Sleeping Mat

Ultralight Air Sleeping Pad

25% off

Ultralight Air Sleeping Pad

Regular price:$139.00-$169.00Sale price:$104.25-$126.75

Rating: 4.8 out of 5 stars 4.8 (46 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)

Sea to Summit sleeping mat repair kit.

Air Sleeping Pad Repair Kit

Get notified

Air Sleeping Pad Repair Kit

Regular price:$9.95Sale price:$7.46

Rating: 4.6 out of 5 stars 4.6 (11 Reviews)

Compact Mummy || Breeze Sleeping Bag Liner

Compact Mummy || Breeze Sleeping Bag Liner

Breeze Sleeping Bag Liner - Past Season

40% off

Breeze Sleeping Bag Liner - Past Season

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

Rating: 4.7 out of 5 stars 4.7 (19 Reviews)

Spark Pro Down Sleeping Bag

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

Spark Pro Down Sleeping Bag

25% off

Spark Pro Down Sleeping Bag

Regular price:$549.00-$689.00Sale price:$411.75-$516.75

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

Airstream Pump Sack

Description || Air Stream Dry Sack Pump

Airstream Pump Sack

25% off

Airstream Pump Sack

Regular price:$49.95Sale price:$37.46

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

Regular || Delta SI V Seat

Regular || Delta SI V Seat

Delta SI V Seat

Get notified

Delta SI V Seat

Regular price:$36.95Sale price:$27.71

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

Spark Women's Down Sleeping Bag

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

Spark Women's Down Sleeping Bag

25% off

Spark Women's Down Sleeping Bag

Regular price:$349.00-$579.00Sale price:$261.75-$434.25

Rating: 4.9 out of 5 stars 4.9 (33 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 (14 Reviews)

Rectangular || Comfort Blend Sleeping Bag Liner

Rectangular || Comfort Blend Sleeping Bag Liner

Comfort Blend Sleeping Bag Liner

25% off

Comfort Blend Sleeping Bag Liner

Regular price:$44.95-$54.95Sale price:$33.71-$41.21

Rating: 4.8 out of 5 stars 4.8 (21 Reviews)

Traveller Down Sleeping Bag

45°F / Regular || Tanami Down Comforter

Traveller Down Sleeping Bag

Get notified

Traveller Down Sleeping Bag

Regular price:$207.00-$239.00Sale price:$155.25-$179.25

Rating: 4.9 out of 5 stars 4.9 (94 Reviews)

Air Chair

Air Chair

Air Chair

25% off

Air Chair

Regular price:$64.95-$74.95Sale price:$48.71-$56.21

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

Small || Ultralight XR Insulated Air Sleeping Mat

Small || Ultralight XR Insulated Air Sleeping Mat

Ultralight XR Insulated Air Sleeping Pad

Get notified

Ultralight XR Insulated Air Sleeping Pad

Regular price:$139.00-$169.00Sale price:$104.25-$126.75

Rating: 4.7 out of 5 stars 4.7 (46 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

Regular price:$399.00-$479.00Sale price:$299.25-$359.25

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

Boab Synthetic Sleeping Bag

30°F / Long || Boab Synthetic Sleeping Bag (15°F & 30°F)

Boab Synthetic Sleeping Bag

25% off

Boab Synthetic Sleeping Bag

Regular price:$124.00-$165.00Sale price:$93.00-$123.75

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

Air Seat

Air Seat

25% off

Air Seat

Regular price:$42.95Sale price:$32.21

Rating: 4.4 out of 5 stars 4.4 (12 Reviews)

Large Contour || Pursuit Plus Self-Inflating Sleeping Mat

Large Contour || Pursuit Plus Self-Inflating Sleeping Mat

Pursuit Plus Self Inflating Sleeping Pad

25% off

Pursuit Plus Self Inflating Sleeping Pad

Regular price:$169.00-$224.00Sale price:$126.75-$168.00

Rating: 4.8 out of 5 stars 4.8 (31 Reviews)

Air Seat Insulated

Air Seat Insulated

25% off

Air Seat Insulated

Regular price:$49.95Sale price:$37.46

Rating: 4.4 out of 5 stars 4.4 (10 Reviews)

Tapered rectangular shape: plenty of room for side sleepers

30°F / Regular || Trek Down Sleeping Bag

Trek Down Sleeping Bag

25% off

Trek Down Sleeping Bag

Regular price:$364.00-$474.00Sale price:$273.00-$355.50

Rating: 4.8 out of 5 stars 4.8 (65 Reviews)

30°F || Ember Down Quilt

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

Ember Down Quilt

Get notified

Ember Down Quilt

Regular price:$364.00-$444.00Sale price:$273.00-$333.00

Rating: 4.9 out of 5 stars 4.9 (40 Reviews)

Hamelin Synthetic Sleeping Bag

30°F / Long || Hamelin Synthetic Sleeping Bag (15°F & 30°F)

Hamelin Synthetic Sleeping Bag

25% off

Hamelin Synthetic Sleeping Bag

Regular price:$176.00-$206.00Sale price:$132.00-$154.50

Rating: 4.7 out of 5 stars 4.7 (20 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
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