Sea to Summit Ultra-Sil Day Pack A22 Ideal as a back-up while

Ideal as a back-up while on long rappels

dry conditions

Resistant silicone ring provides secure fit to eliminate cowboy coffee by keeping excess grounds from escaping during plunging process

Switch up your workout routine with activity profiles for yoga

Sea to Summit Ultra-Sil Day Pack A22 Ideal as a back-up whileOur award winning Ultra Sil Day Pack is a minimalist backpack that has incredible strength to weight performance and packs down to the size of a tennis ball. The 30D siliconised CORDURA fabric and reinforcing bar tacks at stress points enable it to withstand loads many times its own weight. With a 20L capacity, it's perfect for a summit pack, carrying groceries when on foot or on a bike, or as an extra traveling tote. The tiny packed size also easily