Aro PET Cup with Sip Lid. A clear PET beverage cup featuring a convenient sip lid for easy drinking and serving of various beverages. Made from high-quality PET material, it is lightweight, durable, and easy to use. - Name: ARO Cup PET 16 oz+Sippy Lid 50 pcs - Brand: ARO - Unit Amount: 1 unit(s) How to Preserve: Store in a cool, dry place away from direct sunlight.