Install the Glidez 1 Double 9 gal. Pull-Out Trash Cans. With this garbage can system, you can store two 9-gal. trash cans side-by-side under the cabinet! This convenient system installs in your kitchen, bathroom, or laundry room cabinets to keep trash out of sight. It includes the sturdy wire caddy, preassembled glides, and 2 trash cans. This sturdy caddy system is made from commercial-grade, heavy-duty chrome wire, so it is durable enough for regular use. With Quikfit install and preassembled Glidez, installing the under-cabinet trash cans is simple. The double 9-gal. pull-out trash cans measure 12 in. high, 15.5 in. wide, and 21.75 in. deep.