Arcteryx Ion Lightweight Chalk Bag - Black Colour:Black microadjustable Laylow™ valve for easy

microadjustable Laylow™ valve for easy inflation in just minutes

And the two rubberised handles on the sides are also particularly practical in many situations

with the I’D and RIG self-braking descenders

Midweight base layer bottoms perfect for skiing

or perform crevasse rescue

Arcteryx Ion Lightweight Chalk Bag - Black Colour:Black microadjustable Laylow™ valve for easyChalk up without losing your flow. Our Ion Lightweight chalk bag rides light and is designed for easy access to chalk while youre on the move. The siliconized polyester is super light, durable, and water resistant. The spiral closure opens wide then closes tight to prevent spills while travelling. The waistband adjusts for a comfortable fit, and a loop holds your chalk brush.