Protect your favorite Stanley tumbler with these colorful silicone boots! Designed specifically for the Stanley 40oz Quencher Adventure and IceFlow 20oz/30oz tumblers (and other brands with similar bottom diameters—measure to be sure!). You get two boots in each pack, and with 25 color options, you can match your bottle or mix and match for fun. Made from food-grade, stretchy silicone that's BPA-free, soft, and durable. The boot slips on easily, adding a layer of protection against scratches, dents, and dings—perfect for outdoor adventures or just keeping your desk quiet. The anti-slip bottom helps prevent spills, and it's dishwasher safe for easy cleaning. Comes in a cute gift-ready box, making it a great present for family, friends, or yourself. Love your Stanley? Give it some extra love (and style) with these practical, pretty boots. Satisfaction guaranteed—if you have any issues, contact us within 12 hours!