... perfect for promotion1,budget friendly - reusable straw cup.The best drinking partner,2,This straw cup is the coolest thing, the two layers ... of the cups helps to prevent your drinking spills while running 4,the cup of body and cover is made from ... Almost everyone drink everyday, so our straw cup is a perfect choice.We are professtional for coffee cup,plastic cup,mug,straw cup Double Wall Straw Cup