Silicone spillage plugs, straw caps H1.0/2.0 30oz/40oz compatible accessories including 2 straw covers, 2 square spill stoppers and 2 round leak stoppers for stanley spill stopper set (White)

Are you still worried about the water cup leaking and dirtying your clothes, desktop, and backpack? Let our silicone spill proof stopper set help you completely solve these problems. Perfect companion for Stanley Cup! Features straw covers cap: dust and leak proof. Effectively prevents drinks from spilling and defends against dust entering the drink. Keeps the straw clean at all times. Square Spill Stopper: Anti-dust, airtight seal and splashing proof. It can firmly secure the straw. Keep the cup clean and avoid dust and splashes.Round Leak Proof Plug: Installed in the middle of the inside of the lid and forming a seal. The round leak proof plug with an open design is used to improve sealing and ensure that air can enter when drinking. Premium Material: Made of food grade transparent silicone, BPA-free, soft and durable, safe and environmentally friendly, and will not produce harmful substances. Compatible design: well made, precise in size and easy to install, perfect for Stanley Buccaneers H1.0/2.0 40oz and 30oz. Package Includes: 2 straw covers + 2 square spill stoppers + 2 round leak stoppers?Note: cups and straws are not included? Warranty:1 Year warranty. If you have any questions, please feel free to contact us, we will reply and solve your problems in time.