Reusable Silicone Straws with Spill Stoppers Set for Stanley Cup 40oz

【Perfectly Compatibility】Gracenal silicone straws are specially designed for stanley 40 oz/30 oz cups and tumblers. It includes 4 pcs long replacement straws (size: 12'' length * 0.37'' wide) with a cleaning brush, 4 pcs of straw covers and straw adapters. Complete 9-piece set, perfect for stanley cup accessories. 【Safe Silicone Material】Gracenal bendable long straws are made of food grade silicone, BPA-free and odorless; The silicone straw is soft and durable, not easy to deform, resistant to chewing and biting, will not be damaged by biting, child-friendly, and most importantly, it will not hurt your mouth or teeth. 【Integrated Design】The replacement straw comes with straw cover and straw adapter to effectively prevent side leakage, whether it is the top or the side of the straw. The all-round sealing design can better prevent dust and other foreign matter from entering your drink, ensuring a healthy and safe drinking experience for users. 【Easy to Clean】This reusable straw comes wi