The Keeper 3-IN-1 Grinder + Storage System calgary flames These single hole martini style

These single hole martini style bowls are made of aircraft-grade anodized aluminum

making it a stand-out piece for your smoke collection

The set includes 6 total screens

Completeley non-stick

Height - Under 6in

The Keeper 3-IN-1 Grinder + Storage System calgary flames These single hole martini styleKeep your herb, grinder, and grounds with you on the go with The Keeper. Featuring 2 storage compartments for keeping flower and ground material separate, and a built in removable grinder with sharp, durable teeth for a fluffy grind; the Keeper is the best 3 in 1 solution for preparing and storing your herb. As a bonus, the removable and flexible tether allows you to clip the Keeper wherever you need it; on your belt, bag, or even your keychain.