Black Diamond Chalk Bags have chalk-tight closures and stay-open rims.

These durable chalk bags let you get at the half to full block of chalk they hold. The inside is fleece lined. Brush holder and belt loop are on the outside.

Weights:
Small: 2.1 oz (59g)
Medium: 2.2 oz (61g)
Large: 2.9 oz (81g)