Ion SL Chalkbag

The Arc'teryx Ion SL Chalkbag is built for climbers who want a simple, dependable setup that stays out of the way. It rides light and keeps chalk access quick and natural when you’re moving through a sequence.

The siliconized polyester is super light, durable, and water-resistant, and the spiral closure opens wide when you need it then closes tight to help prevent spills while travelling. The waistband adjusts for a comfortable fit, and there’s a dedicated loop to keep your chalk brush right where you want it—ready for the next burn.