Stanley Multi-Functional Silicone Protective Sleeve Kit, Including a 3-Piece Leak-Proof Seal and an 2 Anti-Slip Bottle Bottom kit and 1 Straw Cover Cap, Suitable for Stanley Thumbler Purple 2 Pack Silicone Boot

【Complete Protection】The Stanley Multi-functional Silicone Protective Sleeve Kit is designed to provide complete protection for your Stanley Quencher H2.0 30/40oz bottle. It includes a 3-piece leak-proof seal and an 2 anti-slip bottle bottom kit and 1 straw cover cap（match for 9-10mm straws）.
【Durable & High-Quality Materials】: Constructed from premium silicone, this protective sleeve kit is exceptionally durable and designed for longevity. It guarantees that your bottle remains scratch-free, dent-free, and protected from other potential damages. The straw cover cap are dust-tight.
【Leak-Proof Seals】The included 3-piece leak-proof seal set guarantees a spill-free experience. With these seals, you can confidently carry your beverage without worrying about leaks or spills. You can also choose personalized straw cover cap.
【Anti-Slip Bottle Bottom Kit】This kit adds extra stability to your Stanley Quencher H2.0 tumbler, preventing accidental tipping or slipping. It ensures a secure grip on any surface.
【Easy to Install and Clean】This protective sleeve kit is designed for simple installation and removal, making it convenient to use. It can be easily washed and cleaned, ensuring its hygiene and durability.