Extra strong heavy duty trash bags are made with puncture resistant resins and are three times more puncture resistant than standard liners. They are ideal for extra heavy trash applications such as heavy food office waste boxes cans and construction debris because they are puncture resistant to sharp objects. The 1.5 mil thick bag holds 55 to 60 gallons. The bag size is 39 inch x 56 inch. Black plastic resin conceals contents so even if your janitorial crew collects garbage during regular work hours you and your guests will not have to look at unsightly garbage. Genuine Joe heavy duty trash can liners black 50 / carton quantity