simplehuman code m custom fit drawstring trash bags, 45 liter/12 gallon, 12 refill packs (240 count) simplehuman one size does not fit all! simplehuman liners are designed to fit each of our cans perfectly so there is no messy bag overhang or bunching — and they never slip. extra-thick plastic and double-seam construction prevent rips and tears. strong drawstring handles make the liners easy to lift, tie, and carry. <br><br> refill packs dispense liners one at a time — no perforations or unraveling — and are designed to fit perfectly inside simplehuman cans with the built-in 'liner pocket' system.