Sea to Summit Ultra-Sil Pack Cover - Extra Small water filter Please Note: Each backpack is

Please Note: Each backpack is handcrafted from leftover hammock materials

and rebuild after long and hard endurance workouts

Use a Mont Silk Inner Sheet to maximise the life

Grivel's success and experience with the Rambo crampons reinforces the efficiency of forged points: they penetrate hard ice better

If minimalism and great value are your motto

Sea to Summit Ultra-Sil Pack Cover - Extra Small water filter Please Note: Each backpack isThe Ultra Sil Pack Cover ends the debate about whether you should carry one or not. It's a tiny and compelling solution and the medium size weighs less than four ounces. Plus it packs into its own small stuff sack why wouldn't you carry one?