Sea to Summit Ultra-Sil Day Packs are strong and compact making them ideal for day trips or as a reserve bag.

The amazing strength to weight ratio of these day packs is thanks to the clever use of siliconised Cordura nylon fabric and lightweight manufacturing reinforcing techniques, allowing them to carry 250 times their own weight. With a PU coating providing a hydrostatic head of 2 metres, these backpacks will also repel moisture.

The reinforced shoulder carry straps are fully adjustable and are ergonomically shaped for a better fit when fully laden. A two way zip allows easy access to the day packs contents, whilst a webbing daisy-chain on the front of the sack enables the attachment of a safety light (not included).

When not in use, these Sea To Summit day packs pack down in to an integrated lightweight ultra-sil stuff sack with a handy carabiner for attachment to rucksacks or luggage.