12 PCS Stanley Cup Accessories Silicone Spill Proof Stopper Reusable Leakproof Straw Topper Cup Straw Cover

• 【Package Content】 You will receive 12 pieces of silicone spill stoppers, including 4 straw lids, 4 round spill stoppers and 4 square spill stoppers, which can keep your cups from overflowing. • 【High Quality Material】 Our reusable cup cover set is made of safe food grade silicone, BPA free. When providing premium heat resistance and sealing performance, it also can be without deformation after using it a long time. • 【Good Sealing】The spill stopper set has good sealing performance, which can keep your water or drinks from spilling near the straw. • 【Easy To Install And Clean】Our stanleycup spill stopper is incredibly easy to install and clean. Just placing it on top of your stanley tumbler and pressing down firmly, it will fit snugly and securely. They are hand washable or dishwasher safe! • 【Compatibility】Our spill stoppers are only compatible with Stanley tumbler 1.0 40oz and 30oz. Please confirm the size before placing an order. They can be as an ideal gift for your friends and family.