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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 - Alpine -29C / -20F - Sleeping bag

Alpine -29C / -20F - Sleeping bag

CHF 1000,00-22%

Sea To Summit - Alpine -29C / -20F - Sleeping bag

Alpine -29C / -20F - Sleeping bag

Sea To Summit - Spark -9C / 15F - Womens' sleeping bag

Spark -9C / 15F - Womens' sleeping bag

Sea To Summit - Spark -18C / 0F - Sleeping bag

Spark -18C / 0F - Sleeping bag

Sea To Summit - Trek -18C / 0F - Sleeping bag

Trek -18C / 0F - Sleeping bag

Sea To Summit - Telos Evo TR2 - Tent

Telos Evo TR2 - Tent

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

Spark -1C / 30F - Sleeping bag

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

Spark -1C / 30F - Sleeping bag

Brands
Sea To Summit

Sea To Summit

(388)

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388 Results

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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

36 x 26 x 12 cm (regular) / 44 x 32 x 14 cm (large)

145 x 265 cm

4 L : 28 x 21,5 x 10 cm - 6 L : 35 x 23 x 10,5 cm - 10 L : 42 x 28,5 x 12,5 cm

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

56 x 36 x 14 cm

168 x 55 x 6,3 cm

Down

Synthetic

Recycled

Bluesign™

Responsible Down Standard

PFC-Free

4-season

1-season

2-season

3-season

Mummy

Rectangular

Blanket

Inflatable

Foam

Self-inflating

1 sit

2 sits

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

Yes

No

500 to 650

700 to 800

850 +

1-person

2-person

3-person

None

2

No

Yes

1000 to 1500 g

500 to 1000 g

1500 to 2000 g

2000 to 2500 g

2500 to 3000 g

3000 g & more

Yes

No

Dome tent

Tipi

2

11 to 20 L

3 000 mm

1 200 mm

1 200 mm

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Spark -1C / 30F - Sleeping bag

-5% Extra - Code Outdoor5

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

VAT and custom duties included

Ascent -1C / 30F - Womens' sleeping bag

-5% Extra - Code Outdoor5

Sea To SummitAscent -1C / 30F - Womens' sleeping bag

VAT and custom duties included

Ultralight Insulated - Sleeping pad

-5% Extra - Code Outdoor5

Sea To SummitUltralight Insulated - Sleeping pad

VAT and custom duties included

Tek Towel - Towel

Sea To SummitTek Towel - TowelCHF 28,00VAT and custom duties included

Ether Light XR Insulated - Sleeping pad

-5% Extra - Code Outdoor5

Sea To SummitEther Light XR Insulated - Sleeping pad

VAT and custom duties included

Ether Light XR Insulated - Sleeping pad

-5% Extra - Code Outdoor5

Sea To SummitEther Light XR Insulated - Sleeping pad

VAT and custom duties included

Lightweight Dry Bag Set - Waterproof bag

-5% Extra - Code Outdoor5

Sea To SummitLightweight Dry Bag Set - Waterproof bag

VAT and custom duties included

Breeze Sleeping Bag Liner - Sleeping bag liner

-5% Extra - Code Outdoor5

Sea To SummitBreeze Sleeping Bag Liner - Sleeping bag liner

VAT and custom duties included

Comfort Blend - Sleeping bag liner

-5% Extra - Code Outdoor5

Sea To SummitComfort Blend - Sleeping bag linerCHF 45,00VAT and custom duties included

Mat UltraLight XR - Sleeping pad

-5% Extra - Code Outdoor5

Sea To SummitMat UltraLight XR - Sleeping pad

VAT and custom duties included

Ikos TR3 + Footprint + Gear Loft - Tent

Sea To SummitIkos TR3 + Footprint + Gear Loft - Tent

VAT and custom duties included

Reactor Fleece w/ Drawcord - Sleeping bag liner

-5% Extra - Code Outdoor5

Sea To SummitReactor Fleece w/ Drawcord - Sleeping bag liner

VAT and custom duties included

Silk Blend w/ Pillow Sleeve - Sleeping bag liner

-5% Extra - Code Outdoor5

Sea To SummitSilk Blend w/ Pillow Sleeve - Sleeping bag liner

VAT and custom duties included

Ultra-Sil Dry Bag - Waterproof bag

-5% Extra - Code Outdoor5

Sea To SummitUltra-Sil Dry Bag - Waterproof bagCHF 35,00VAT and custom duties included

Comfort Blend - Sleeping bag liner

-5% Extra - Code Outdoor5

Sea To SummitComfort Blend - Sleeping bag liner

VAT and custom duties included

Comfort Light Insulated - Sleeping pad

-5% Extra - Code Outdoor5

Sea To SummitComfort Light Insulated - Sleeping pad

VAT and custom duties included

Spark -1C / 30F - Sleeping bag

-5% Extra - Code Outdoor5

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

VAT and custom duties included

Aeros Down Pillow - Pillow

-5% Extra - Code Outdoor5

Sea To SummitAeros Down Pillow - Pillow

VAT and custom duties included

Ultra-Sil Dry Bag - Waterproof bag

-5% Extra - Code Outdoor5

Sea To SummitUltra-Sil Dry Bag - Waterproof bagCHF 25,00VAT and custom duties included

Mat UltraLight XR - Sleeping pad

-5% Extra - Code Outdoor5

Sea To SummitMat UltraLight XR - Sleeping pad

VAT and custom duties included

Spark 7C / 45F - Sleeping bag

-5% Extra - Code Outdoor5

Sea To SummitSpark 7C / 45F - Sleeping bag

VAT and custom duties included

Aero Premium - Pillow

-5% Extra - Code Outdoor5

Sea To SummitAero Premium - Pillow

VAT and custom duties included

Watercell ST - Hydration system

-5% Extra - Code Outdoor5

Sea To SummitWatercell ST - Hydration system

VAT and custom duties included

Drylite - Microfiber Towel

Sea To SummitDrylite - Microfiber TowelCHF 17,00VAT and custom duties included

Spark -9C / 15F - Womens' sleeping bag

-5% Extra - Code Outdoor5

Sea To SummitSpark -9C / 15F - Womens' sleeping bag

VAT and custom duties included

Telos Evo TR2 - Tent

Sea To SummitTelos Evo TR2 - Tent

VAT and custom duties included

Alpine Gaiters eVent PFC free - Gaiters

-5% Extra - Code Outdoor5

Sea To SummitAlpine Gaiters eVent PFC free - Gaiters

VAT and custom duties included

Ultra-Sil Hanging Toiletry Bag - Wash bag

-5% Extra - Code Outdoor5

Sea To SummitUltra-Sil Hanging Toiletry Bag - Wash bag

VAT and custom duties included

Drylite - Microfiber Towel

Sea To SummitDrylite - Microfiber TowelCHF 23,00VAT and custom duties included

Ultralight (with pump) - Sleeping pad

-5% Extra - Code Outdoor5

Sea To SummitUltralight (with pump) - Sleeping pad

VAT and custom duties included

Alpine -29C / -20F - Sleeping bag

-5% Extra - Code Outdoor5

Sea To SummitAlpine -29C / -20F - Sleeping bag

CHF 1000,00-22%

VAT and custom duties included

Silk Blend - Sleeping bag liner

-5% Extra - Code Outdoor5

Sea To SummitSilk Blend - Sleeping bag liner

VAT and custom duties included

Ether Light XR PRO Insulated - Sleeping pad

-5% Extra - Code Outdoor5

Sea To SummitEther Light XR PRO Insulated - Sleeping pad

VAT and custom duties included

Drylite - Microfiber Towel

Sea To SummitDrylite - Microfiber TowelCHF 27,00VAT and custom duties included

Spark 7C / 45F - Womens' sleeping bag

-5% Extra - Code Outdoor5

Sea To SummitSpark 7C / 45F - Womens' sleeping bag

VAT and custom duties included

Trek -18C / 0F - Sleeping bag

-5% Extra - Code Outdoor5

Sea To SummitTrek -18C / 0F - Sleeping bag

VAT and custom duties included

Ember -1C / 30F - Sleeping bag

-5% Extra - Code Outdoor5

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

VAT and custom duties included

Ultralight Self Inflating Mat - Sleeping pad

-5% Extra - Code Outdoor5

Sea To SummitUltralight Self Inflating Mat - Sleeping pad

VAT and custom duties included

Frontier UL Spork - Cutlery

Sea To SummitFrontier UL Spork - CutleryCHF 10,00VAT and custom duties included

Alpine -29C / -20F - Sleeping bag

-5% Extra - Code Outdoor5

Sea To SummitAlpine -29C / -20F - Sleeping bag

VAT and custom duties included

Ether Light XR Insulated - Sleeping pad

-5% Extra - Code Outdoor5

Sea To SummitEther Light XR Insulated - Sleeping pad

VAT and custom duties included

Ascent -1C / 30F - Sleeping bag

-5% Extra - Code Outdoor5

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

VAT and custom duties included

Drysac 20 L Air Stream

-5% Extra - Code Outdoor5

Sea To SummitDrysac 20 L Air Stream

VAT and custom duties included

Frontier UL Cutlery Set - Cutlery

-5% Extra - Code Outdoor5

Sea To SummitFrontier UL Cutlery Set - CutleryCHF 25,00VAT and custom duties included

Trek -9C / 15F - Womens' sleeping bag

-5% Extra - Code Outdoor5

Sea To SummitTrek -9C / 15F - Womens' sleeping bag

VAT and custom duties included

Confort Deluxe Self Inflating - Sleeping pad

-5% Extra - Code Outdoor5

Sea To SummitConfort Deluxe Self Inflating - Sleeping pad

VAT and custom duties included

Ascent -1C / 30F - Womens' sleeping bag

-5% Extra - Code Outdoor5

Sea To SummitAscent -1C / 30F - Womens' sleeping bag

VAT and custom duties included

Evac Compression Dry Bag UL

-5% Extra - Code Outdoor5

Sea To SummitEvac Compression Dry Bag UL

VAT and custom duties included

Detour Stainless Steel Cutlery Set - Cutlery

-5% Extra - Code Outdoor5

Sea To SummitDetour Stainless Steel Cutlery Set - CutleryCHF 35,00VAT and custom duties included

Confort Deluxe Self Inflating - Sleeping pad

-5% Extra - Code Outdoor5

Sea To SummitConfort Deluxe Self Inflating - Sleeping pad

VAT and custom duties included

Spark 7C / 45F - Sleeping bag

-5% Extra - Code Outdoor5

Sea To SummitSpark 7C / 45F - Sleeping bag

VAT and custom duties included

Passage Dinnerware Set - Cutlery

-5% Extra - Code Outdoor5

Sea To SummitPassage Dinnerware Set - Cutlery

VAT and custom duties included

Spark -18C / 0F - Sleeping bag

-5% Extra - Code Outdoor5

Sea To SummitSpark -18C / 0F - Sleeping bag

VAT and custom duties included

Passage Cutlery Set - Cutlery

Sea To SummitPassage Cutlery Set - CutleryCHF 10,00VAT and custom duties included

Ether Light XR PRO Insulated - Sleeping pad

-5% Extra - Code Outdoor5

Sea To SummitEther Light XR PRO Insulated - Sleeping pad

VAT and custom duties included

Ultralight Insulated - Sleeping pad

-5% Extra - Code Outdoor5

Sea To SummitUltralight Insulated - Sleeping pad

VAT and custom duties included

Air Seat Insulated - Sleeping pad

-5% Extra - Code Outdoor5

Sea To SummitAir Seat Insulated - Sleeping pad

VAT and custom duties included

Aero Down - Pillow

-5% Extra - Code Outdoor5

Sea To SummitAero Down - Pillow

VAT and custom duties included

Passage Cutlery Set - Cutlery

Sea To SummitPassage Cutlery Set - CutleryCHF 13,00VAT and custom duties included

Ikos TR2 + Footprint + Gear Loft - Tent

Sea To SummitIkos TR2 + Footprint + Gear Loft - Tent

VAT and custom duties included

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Our top trending categories

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Free shipping on CHF 100Free return under 100 daysCarbon neutral

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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.

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