M2 Pets Long Hair Snap-N-Clean Brush (Small) Snap-n-Clean plate collects matted hair, snaps off and cleans instantly Close extra firm, "Slicker" bristle formation collects short, thin hair all the way down to your pets undercoat Ergonomically designed soft grip handle for extreme comfort! Simply slip your thumb into the recessed thumb slot and lift to remove the Snap-n-Clean plate To re-attach, simply drop the plate lightly back over the bristles. It snaps on instantly.