Sea To SummitUltra-Sil Compression Sack

In the heart of a mountain hike, every gram counts. You know, that moment when your backpack is overflowing with warm and cozy clothes, but every inch saved could make room for hot chocolate powder or an extra pair of socks. That's where the Ultra-Sil Compression Sack from Sea To Summit comes into play, ready to be the unsung hero of your gear.

Crafted from 30D Ultra-Sil nylon with bluesign certification, this compression marvel is as light as a feather and as tough as a rock. Its Non-PFC DWR water-repellent finish adds a layer of moisture protection, a valuable asset when the weather decides to be unpredictable. With this ally, you optimize every corner of your bag without sacrificing weight.

• Whether you're a seasoned mountaineer or a weekend adventurer, this compression sack will save space for essentials and perhaps a little extra comfort. Compress soft items down to two-thirds

• Side-release buckle compression straps for quick and easy access

• Bluesign APPROVED 30D Ultra-Sil nylon fabric, water-resistant with a Non-PFC DWR finish

• Three ultralight compression straps with two pass-through buckles and one side-release buckle allow easy access and reduce weight

• Attached flip-top lid prevents straps from tangling

• The fabric is waterproof enough to be stored in a bag, but the seams are not tape-sealed and the top does not use a roll-top closure. So - water-resistant rather than waterproof

• Dimensions: 15.2 x 15.2 x 29.6 cm (5 L) / 18.1 x 18.1 x 35.5 cm (8 L) / 20.5 x 20.5 x 43.3 cm (13 L) / 24 x 24 x 47.5 cm (20 L) / 28.8 x 28.8 x 57.8 cm (35 L)

• Weight: 53 g (5 L) / 64 g (8 L) / 82 g (13 L) / 96 g (20 L) / 118 g (35 L)