Skip to main content

Free shipping on CHF 150

Free return under 100 days

Expert Help

Schedule an appointment

+33 1 84 67 14 24

Login

My account

Sea To Summit

Sea To Summit designs innovative, lightweight and compact equipment for the most daring adventurers. From tents and mattresses to sleeping bags, you can be sure of being perfectly equipped for your most memorable expeditions!

Sea To Summit designs innovative, lightweight and compact equipment for the most daring adventurers. From tents and mattresses to sleeping bags, you can be sure of being perfectly equipped for your most memorable expeditions!

Sleeping Bag Liners

Sleeping Bag Liners

Tentes Sea To Summit

Sea To Summit - Telos TR3 Bigfoot - Footprint

Telos TR3 Bigfoot - Footprint

Sea To Summit - Detour Stainless Steel Collapsible Pot - Pot

Detour Stainless Steel Collapsible Pot - Pot

Sea To Summit - Boab -1C / 30F - Sleeping bag

Boab -1C / 30F - Sleeping bag

Sea To Summit - Ultralight Insulated - Sleeping pad - Women's

Ultralight Insulated - Sleeping pad - Women's

Sea To Summit - Sac Etanche Evac BikePack 2P - Waterproof bag

Sac Etanche Evac BikePack 2P - Waterproof bag

Sea To Summit - Frontier UL Pot - Pot

Frontier UL Pot - Pot

Sea To Summit - Camp + Self Inflating Mat - Sleeping pad

Camp + Self Inflating Mat - Sleeping pad

Sea To Summit - Aeros Down Pillow - Pillow

Aeros Down Pillow - Pillow

Brands
Sea To Summit

Sea To Summit

(371)

Sort by

371 Results

Filter

Sleeping bag liners

Men

Women

Sea To Summit

CHF 0 - CHF 25

CHF 25 - CHF 50

CHF 50 - CHF 75

CHF 75 - CHF 100

CHF 100 - CHF 125

CHF 125 - CHF 150

Hiking

Trail running

Trekking

Travel

Mountaineering

Camping

0% - 10%

10% - 20%

20% - 30%

30% - 40%

Waterproof jacket

Gaiters

Backpack

Soap & detergent

Rope

Strap

145 x 265 cm

Regular : 13 x 34 x 24 cm - Large : 13 x 42 x 30 cm - Deluxe : 16 x 56 x 36 g

168 x 55 x 6,3 cm

184 x 55 x 6,3 cm

Regular : 168 x 55 x 5 cm

Regular : 183 x 55 x 5 cm - Large : 198 x 64 x 5 cm

Down

Synthetic

Recycled

Bluesign™

Responsible Down Standard

PFC-Free

1-season

2-season

3-season

4-season

Mummy

Rectangular

Blanket

1 sit

2 sits

Inflatable

Foam

Self-inflating

Yes

No

10°C to 15°C

5°C to 10°C

0°C to 5°C

-5°C to -1°C

-6°C & lower / Expedition

Duck

Goose

500 to 650

700 to 800

850 +

Yes

No

None

2

Dome tent

Tipi

No

Yes

Yes

No

1-person

2-person

3-person

500 to 1000 g

1500 to 2000 g

2000 to 2500 g

2500 to 3000 g

3000 g & more

2

11 to 20 L

3 000 mm

Sort by

Frontier UL Pot - Pot

-5% Extra - Code Summer5

Sea To SummitFrontier UL Pot - Pot

VAT and custom duties included

Sac Etanche Evac BikePack 2P - Waterproof bag

-5% Extra - Code Summer5

Sea To SummitSac Etanche Evac BikePack 2P - Waterproof bag

VAT and custom duties included

Ultralight Insulated - Sleeping pad - Women's

-5% Extra - Code Summer5

Sea To SummitUltralight Insulated - Sleeping pad - Women's

VAT and custom duties included

Reactor Lightweight Liner - Sleeping bag liner

-5% Extra - Code Summer5

Sea To SummitReactor Lightweight Liner - Sleeping bag liner

VAT and custom duties included

Frontier UL Pan - Pot

-5% Extra - Code Summer5

Sea To SummitFrontier UL Pan - Pot

VAT and custom duties included

Double Nano Pyramid Net - Mosquito net

-5% Extra - Code Summer5

Sea To SummitDouble Nano Pyramid Net - Mosquito net

VAT and custom duties included

Lightweight Stuff Sack Set - Packing cubes

-5% Extra - Code Summer5

Sea To SummitLightweight Stuff Sack Set - Packing cubes

VAT and custom duties included

Aeros Down Pillow - Pillow

-5% Extra - Code Summer5

Sea To SummitAeros Down Pillow - Pillow

VAT and custom duties included

Ultra-Sil Dry Bag - Waterproof bag

-5% Extra - Code Summer5

Sea To SummitUltra-Sil Dry Bag - Waterproof bag

VAT and custom duties included

Telos TR2 LightFoot - Footprint

Sea To SummitTelos TR2 LightFoot - Footprint

VAT and custom duties included

Ultra-Sil Shopping Bag - Shoulder bag

-5% Extra - Code Summer5

Sea To SummitUltra-Sil Shopping Bag - Shoulder bag

VAT and custom duties included

Boab -1C / 30F - Sleeping bag

-5% Extra - Code Summer5

Sea To SummitBoab -1C / 30F - Sleeping bag

VAT and custom duties included

Reactor Midweight Liner - Sleeping bag liner

-5% Extra - Code Summer5

Sea To SummitReactor Midweight Liner - Sleeping bag liner

VAT and custom duties included

Ultra-Sil Shopping Bag - Shoulder bag

-5% Extra - Code Summer5

Sea To SummitUltra-Sil Shopping Bag - Shoulder bag

VAT and custom duties included

Lightweight Stuff Sack Set - Packing cubes

-5% Extra - Code Summer5

Sea To SummitLightweight Stuff Sack Set - Packing cubes

VAT and custom duties included

Lightweight Dry Bag - Waterproof bag

-5% Extra - Code Summer5

Sea To SummitLightweight Dry Bag - Waterproof bag

VAT and custom duties included

Mini-Tumbleweed - Gaiters

-5% Extra - Code Summer5

Sea To SummitMini-Tumbleweed - Gaiters

VAT and custom duties included

Big River - Waterproof bag

-5% Extra - Code Summer5

Sea To SummitBig River - Waterproof bag

VAT and custom duties included

Lightweight Dry Bag - Waterproof bag

-5% Extra - Code Summer5

Sea To SummitLightweight Dry Bag - Waterproof bag

VAT and custom duties included

Reactor Midweight Liner - Sleeping bag liner

-5% Extra - Code Summer5

Sea To SummitReactor Midweight Liner - Sleeping bag liner

VAT and custom duties included

Reactor Lightweight Liner - Sleeping bag liner

-5% Extra - Code Summer5

Sea To SummitReactor Lightweight Liner - Sleeping bag liner

VAT and custom duties included

Nano Mosquito Net Single - Mosquito net

-5% Extra - Code Summer5

Sea To SummitNano Mosquito Net Single - Mosquito net

VAT and custom duties included

Lightweight Dry Bag - Waterproof bag

-5% Extra - Code Summer5

Sea To SummitLightweight Dry Bag - Waterproof bag

VAT and custom duties included

Detour Stainless Steel Collapsible Pot - Pot

-5% Extra - Code Summer5

Sea To SummitDetour Stainless Steel Collapsible Pot - Pot

VAT and custom duties included

Aeros Ultralight Pillow - Pillow

-5% Extra - Code Summer5

Sea To SummitAeros Ultralight Pillow - Pillow

VAT and custom duties included

UltraSil Pack Cover - Rain cover

-5% Extra - Code Summer5

Sea To SummitUltraSil Pack Cover - Rain cover

VAT and custom duties included

Trash Dry Sack - Waterproof bag

-5% Extra - Code Summer5

Sea To SummitTrash Dry Sack - Waterproof bag

VAT and custom duties included

TPU Guide Waterproof Case for Smartphone

-5% Extra - Code Summer5

Sea To SummitTPU Guide Waterproof Case for Smartphone

VAT and custom duties included

Ultra-Sil Day Pack - Backpack

-5% Extra - Code Summer5

Sea To SummitUltra-Sil Day Pack - Backpack

VAT and custom duties included

Ultra-Sil Dry Bag - Waterproof bag

-5% Extra - Code Summer5

Sea To SummitUltra-Sil Dry Bag - Waterproof bag

VAT and custom duties included

Foamcore - Pillow

-5% Extra - Code Summer5

Sea To SummitFoamcore - Pillow

VAT and custom duties included

Frontier UL Collapsible Bowl - Collapsible cup

-5% Extra - Code Summer5

Sea To SummitFrontier UL Collapsible Bowl - Collapsible cup

VAT and custom duties included

Double Pyramid Net - Mosquito net

-5% Extra - Code Summer5

Sea To SummitDouble Pyramid Net - Mosquito net

VAT and custom duties included

Grasshopper Gaiters - Gaiters

-5% Extra - Code Summer5

Sea To SummitGrasshopper Gaiters - Gaiters

VAT and custom duties included

Mesh Stuff Sack - Suitcase

-5% Extra - Code Summer5

Sea To SummitMesh Stuff Sack - Suitcase

VAT and custom duties included

Breeze Sleeping Bag Liner - Sleeping bag liner

-5% Extra - Code Summer5

Sea To SummitBreeze Sleeping Bag Liner - Sleeping bag liner

VAT and custom duties included

UltraSil Pack Cover - Rain cover

-5% Extra - Code Summer5

Sea To SummitUltraSil Pack Cover - Rain cover

VAT and custom duties included

Aero Ultralight Traveller - Pillow

-5% Extra - Code Summer5

Sea To SummitAero Ultralight Traveller - Pillow

VAT and custom duties included

Tek Towel - Towel

Sea To SummitTek Towel - Towel

VAT and custom duties included

Telos TR3 Bigfoot - Footprint

Sea To SummitTelos TR3 Bigfoot - Footprint

VAT and custom duties included

Aero Ultralight Traveller - Pillow

-5% Extra - Code Summer5

Sea To SummitAero Ultralight Traveller - Pillow

VAT and custom duties included

Tek Towel - Towel

Sea To SummitTek Towel - Towel

VAT and custom duties included

Telos Hangout x 2 - Tent poles

-5% Extra - Code Summer5

Sea To SummitTelos Hangout x 2 - Tent poles

VAT and custom duties included

Neck Wallet RFID - Wallet

-5% Extra - Code Summer5

Sea To SummitNeck Wallet RFID - Wallet

VAT and custom duties included

UltraSil Outhouse

-5% Extra - Code Summer5

Sea To SummitUltraSil Outhouse

VAT and custom duties included

Ultra-Sil Dry Bag - Waterproof bag

-5% Extra - Code Summer5

Sea To SummitUltra-Sil Dry Bag - Waterproof bag

VAT and custom duties included

Ultra-Sil Garment - Suitcase

-5% Extra - Code Summer5

Sea To SummitUltra-Sil Garment - Suitcase

VAT and custom duties included

Air Seat Insulated - Sleeping pad

-5% Extra - Code Summer5

Sea To SummitAir Seat Insulated - Sleeping pad

VAT and custom duties included

Folding Buckets

-5% Extra - Code Summer5

Sea To SummitFolding Buckets

VAT and custom duties included

TPU Guide - Waterproof phone pouch

Sea To SummitTPU Guide - Waterproof phone pouch

VAT and custom duties included

Parapluie de poche

-5% Extra - Code Summer5

Sea To SummitParapluie de poche

VAT and custom duties included

Set Sac Rangement Filet - Packing cubes

-5% Extra - Code Summer5

Sea To SummitSet Sac Rangement Filet - Packing cubes

VAT and custom duties included

Pocket Towel - Microfiber Towel

-5% Extra - Code Summer5

Sea To SummitPocket Towel - Microfiber Towel

VAT and custom duties included

Ultra-Sil Dry Bag - Waterproof bag

-5% Extra - Code Summer5

Sea To SummitUltra-Sil Dry Bag - Waterproof bag

VAT and custom duties included

Camp + Self Inflating Mat - Sleeping pad

-5% Extra - Code Summer5

Sea To SummitCamp + Self Inflating Mat - Sleeping pad

VAT and custom duties included

Frontier UL Collapsible Bowl - Collapsible cup

-5% Extra - Code Summer5

Sea To SummitFrontier UL Collapsible Bowl - Collapsible cup

VAT and custom duties included

Down Straps 1,5 m - Accessory strap

Sea To SummitDown Straps 1,5 m - Accessory strap

VAT and custom duties included

Savon Liquide Shampoing Concentré - Travel soap

Sea To SummitSavon Liquide Shampoing Concentré - Travel soapCHF 6,00VAT and custom duties included

Ultra-Sil Garment - Suitcase

-5% Extra - Code Summer5

Sea To SummitUltra-Sil Garment - Suitcase

VAT and custom duties included

Evac Compression Dry Bag UL

-5% Extra - Code Summer5

Sea To SummitEvac Compression Dry Bag UL

VAT and custom duties included

1
...
3
4
5
6
7

Our top brands

Patagonia Ortovox Rab La Sortiva Lowa Altra Millet Moon Boot Helly Hansen Barbour Fjällräven Columbia Scarpa Vaude Mammut Julbo New Balance Hanwag Birkenstock Petzl

Our top trending categories

Women's Down jackets Women's Parkas Women's Fleece jackets Men's Down jackets Men's Parkas Men's Fleece jackets Tents Sleeping pads Headlamps Sleeping bags Stoves Hiking backpacks Ice axes Hiking shoes & boots Trail running shoes Running shoes Climbing shoes Kids' Hiking shoes & boots Cycling helmets Kids' carriers Kids' Clothing Kids' Fleece jackets Aigle Kids' Rain shoes Patagonia Fleece jackets Pyrenex Down jackets Helly Hansen Jackets Columbia Fleece jackets Black Diamond Headlamps Meindl Shoes Dakine Backpacks Assos Cycling shorts Giro Helmets Rab Down jackets Dog Harnesses Dog Leads & Leashes Ortlieb Panniers Altra Shoes Buff Neckwear Abus Cycling helmets Patagonia Down Jackets

Free shipping on CHF 100Free return under 100 daysCarbon neutral

Our mission

At Hardloop, we believe that nature and being on the move should be at the very heart of our lives. Whether you're a first-timer or a top athlete, since 2015 we've been sharing with you our love of good gear and our passion for the steep trails we love to run around on.

Read more +

Customer Service

Track my order
Size Charts & Fit Guide
All help topics
Return & refund

Hardloop

Who are we?
HardGuides

Our commitments

Our Footprint
Second hand
HardGreen selection

Logistics partner

100% secured payment system

Easy Online Shopping

Free delivery from CHF 150
100 Days refund policy
Customer service free of charge

© Hardloop 2026
Legal Notice
Terms of Use
Privacy Policy & Data Tracking
Data preferences

More adventures

Hardloop International