Description
Lightweight and Durable Compression Sack for Outdoor Activities and Backpacking - Sea To Summit Lightweight Compression Sack.
Pack your gear efficiently and space-saving in this water-repellent compression sack – ideal for sleeping bags, tarps, hammocks, and other outdoor equipment
The Sea To Summit Lightweight Compression Sack is a lightweight and durable compression sack for outdoor use. Perfect as a compression sack for sleeping bags or as a storage sack for clothes, hammocks, or other gear. It can compress your equipment to one-third of its original volume, making it ideal for saving space in your backpack during hiking, backpacking, or camping.
The Sea To Summit Lightweight Compression Sack is made from recycled 70D nylon with a PU coating (2,000 mm water column) and an eco-friendly C0 DWR surface without PFCs. The material is both durable and water-repellent, and the white light-reflective inner fabric makes it easier to see and find the contents. The compression sack’s smart flip-top closure prevents tangled straps, and the four compression straps ensure the storage sack can be tightened evenly and effectively. The compression sack has a sturdy nylon handle at the bottom, making it easy to handle and pack.
Lightweight Compression Sack in Three Sizes
5 liters (red): Suitable for smaller items like clothes, underwear, hats, and gloves – or compact sleeping bags. Measures approximately 15 × 30 cm and weighs only 68 g.
8 liters (blue): Perfect for a sleeping bag, down jacket, or extra clothes. Measures approximately 18 × 36 cm and weighs 86 g.
13 liters (green): Fits most three-season sleeping bags as well as extra clothes and weighs only 112 g. Measures approximately 20 × 43 cm and is ideal for larger pieces of gear or clothing.
Waterproof Protection for Your Outdoor Gear
The Sea To Summit Lightweight Compression Sack is made from recycled 70D nylon with a PU coating that provides 2,000 mm waterproofing. The surface has a PFC-free C0 DWR treatment that repels moisture without harmful chemicals.
The compression sack is water-repellent and protects your gear from rain and moisture from outside. However, it is not designed as a dry bag and will not keep contents dry if submerged. On the other hand, it provides effective protection in wet conditions – such as rain or when placed on damp ground.
What Can You Pack in the Sea To Summit Lightweight Compression Sack?
A compression sack is useful for hiking, backpacking, travel, road trips, camping, expeditions, skiing, or cycling trips. You can also store extra items at home, such as towels, sheets, winter clothes, and similar items you want to take up less space. Depending on the size you choose, the compression sack is ideal for packing tents, sleeping bags, tarps, sleeping pads, clothes, and much more when heading outdoors.
Why Choose a Sea To Summit Lightweight Compression Sack?
- Space-saving: Perfect for hiking and backpacking when every centimeter counts.
- Organization: Use as a storage sack for gear to create better overview.
- Durable and lightweight: Lightweight with high abrasion resistance – ideal for outdoor adventures.
- Eco-friendly: Materials without PFAS/PFC and made from bluesign® recycled nylon.
How to Care for Your Sea To Summit Lightweight Compression Sack:
Make sure the storage sack is dry before packing it away and store it in a dry place.
Also check out our selection of sleeping bags, tents, tarps, and bivouacs, and other outdoor gear.
Specifications:
- Product name: Sea To Summit Lightweight Compression Sack
- Material: Recycled 70D nylon with PU coating
- Waterproof rating: 2,000 mm water column
- Surface treatment: PFC-free C0 DWR (Durable Water Repellent)
- Closure: Flip-top lid with drawstring – prevents tangled straps
- Compression system: 4 adjustable compression straps for even tightening
- Interior: White for better visibility
- Bottom: Nylon handle for easy handling and packing
- Use: Suitable as a compression sack for sleeping bags, clothes, tarps, and other outdoor gear
- Environmental certification: Bluesign® approved textile and PFC-free construction
Sizes and Weight
- 5 liters (red): Approx. 15 × 30 cm – weight: 68 g
- 8 liters (blue): Approx. 18 × 36 cm – weight: 86 g
- 13 liters (green): Approx. 20 × 43 cm – weight: 112 g




