LONPARRY 2-Pack Silicone Boot for Stanley 40 30 oz Quencher Adventure Tumbler, Bottom Boot for Stanley IceFlow 30 20 oz, Stanley Cup Protector Sleeve Cover Boots for Stanley Accessories ar

High-Quality, Anti-Slip Silicone Boots: BPA-free, food-grade silicone boots provide a secure grip, preventing tumblers from slipping and protecting them from damage. Universal Compatibility: Designed for various bottle sizes, Fits Stanley Quencher Adventure 30oz 40oz, Stanley IceFlow 20oz 30oz, and fits Hydro Flask wide mouth bottles with a 2.83-inch diameter. Durable and Reusable: Made from premium Silicone materials, flexible bottle bottom sleeves offer long-lasting protection and are an eco-friendly, easy-to-clean choice. 2-Pack Value with Enhanced Protection: Each pack includes 2 silicone boots, offering a great combination of quality and value while defending your tumbler from scratches and damage. Stylish and Functional Accessory: Choose from various colors to personalize your tumbler and enhance your hydration experience with these versatile, durable, and easy-to-use silicone boot covers.