MSR Stake Hammer Camping Cookware It allows the helmet to

It allows the helmet to be precisely adjusted for different head shapes

Fast Flow: AirSpring Accumulator™ increases filtration speed

1 x Emergency card

SOLE RUBBER : Vibram® XS Grip2

providing dependable and resilient performance

MSR Stake Hammer Camping Cookware It allows the helmet toFar better at driving stakes into rocky ground than any rock at hand, this special tool features a hardened stainless steel head and is engineered with a perfectly balanced swing weight. Just 312 g (11 oz.), it also features an integrated bottle openerso you can celebrate all the energy you saved, plus your ability to truly leave no trace. TECH SPECS SKU: 03074Color: GrayWeight (Standard): 11 ozWeight (Metric): 0. 31 kgLength (Standard): 11 inLength