Chalk up without the cloud. The Metolius Eco Ball is a refillable loose chalk ball: highly absorbent, eco-friendly and a cleaner alternative to loose chalk that keeps your hands dry without leaving white smears over the rock or your gym's holds.

Refilling is simple and it's low-mess to carry in a chalk bag or bucket. We'd pick it if your local wall or crag asks for reduced chalk use, or if you'd just rather not tip half a bag of powder over the mats every session.

Why you'll love it

• Less mess – no chalk cloud, no white smears on the rock or the holds
• Refillable – top it up instead of binning it
• Highly absorbent – keeps hands dry on the wall
• Eco-friendly – less chalk wasted, less left on the rock

Good to know

• Sold as a single chalk ball
• Fits in a chalk bag or bouldering bucket

Who it's for

Any climber, beginner to advanced, bouldering or roped climbing, who wants a tidier way to chalk up, especially at venues that ask for reduced chalk use.