Tuffmade Polyliner ® Low-Density Bags. Strong, durable liners prevent tears, eliminate double-bagging. Extra-heavy grade. Star bottom prevents leaks. Continuous tubular construction--no side seams to rupture. Gray color hides contents. On coreless rolls. Perforated for easy tear-off and dispensing. Twist ties included. 55-Gallon Capacity. 39 x 48. 2.0 Mil Gauge. 100 Bags per Case.