The Rubbermaid Commercial Untouchable Top and Large Soft Trash Can Combo Pack is made of LLDPE (linear low-density polyethylene), which has greater resistance to dents, cracks, punctures, and ultraviolet (UV) rays than LDPE (low-density polyethylene). The garbage can has a rolled rim and rounded corners for easy cleaning. A domed, polypropylene waste basket top with a swing door conceals waste and contain odors. The swing top's domed shape enables it to operate without reducing the waste bin's capacity.