Simplehuman 40L Size J Bin Liners - Pack of 20 These strong white bin liners are precisely tailored to fit Simplehuman bins with a 38‒40L capacity, so there's no unsightly overhang. They're designed with a thick double seams for extra strength and a drawstring closure for easily tying up and disposing of your household rubbish, with no mess and no fuss. 38‒40L capacity Size J Thick double seams Drawstring closure Made of extra-durable plastic