--- product_id: 544725781 title: "HEYSKAY Protective Flask Silicone Boot 12oz-40oz for Hydro Flask Water Bottle..." brand: "heyskay" price: "€ 15.27" currency: EUR in_stock: true reviews_count: 13 category: "Heyskay" url: https://www.desertcart.sk/products/544725781-heyskay-protective-flask-silicone-boot-12oz-40oz-for-hydro-flask store_origin: SK region: Slovakia --- # Fits 12-40oz bottles Reusable & foldable Shock-absorbing silicone HEYSKAY Protective Flask Silicone Boot 12oz-40oz for Hydro Flask Water Bottle... **Brand:** heyskay **Price:** € 15.27 **Availability:** ✅ In Stock ## Summary > 🛡️ Protect your flask, silence the clink, and flaunt the fit! ## Quick Answers - **What is this?** HEYSKAY Protective Flask Silicone Boot 12oz-40oz for Hydro Flask Water Bottle... by heyskay - **How much does it cost?** € 15.27 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.sk](https://www.desertcart.sk/products/544725781-heyskay-protective-flask-silicone-boot-12oz-40oz-for-hydro-flask) ## Best For - heyskay enthusiasts ## Why This Product - Trusted heyskay brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Premium BPA-Free Silicone:** Food-grade, safe for you and even your furry friend’s on-the-go water bowl moments. - • **Confidence in Every Purchase:** Top-rated with 4.6 stars and responsive customer service ensures you’re covered. - • **Silent Landing, No More Clinks:** Eliminates annoying bottle bottom noise and protects from desk damage—your bottle’s new best friend. - • **Universal Fit for Hydro & More:** Seamlessly fits 12oz to 40oz wide & standard mouth bottles including Hydro Flask, Stanley, Owala, and more. - • **Compact, Flexible & Travel-Ready:** Stretch, fold, and toss it in your bag—durability that keeps up with your active lifestyle. ## Overview The HEYSKAY Protective Flask Silicone Boot is a versatile, BPA-free silicone sleeve designed to fit a wide range of 12oz to 40oz water bottles including Hydro Flask, Stanley, and Owala. It cushions your bottle’s base to prevent noise and damage, is reusable, foldable, and built for durability, making it an essential accessory for the modern, on-the-go professional. ## Description desertcart.com : HEYSKAY Protective Flask Silicone Boot 12-24oz for Hydro Flask Water Bottle Bottom Cover Base, and Compatible with Stanley, Yeti, Simple Modern and Other Water Bottle with 2.85inch Bottom Diameter : Sports & Outdoors Review: Cute!! - Perfect fit!! I don't take this off when I wash my cup. It would b too hard to get back on :( Quality is good!! Looks super cute on my cup Review: Great sleeve for my Simple Modern bottle - I have the simple modern 32oz Summit bottle that was clinking and clanking against everything in my house when I’d set it down. My 64 oz bottle came with a silicone foot, so I took a chance on this sleeve for the smaller bottle. I’ve very happy with it! It fits great and provides a nice barrier to stop the clinking. The pink matches the pink chug lid I bought for my bottle and the sea shells give my “winter white” bottle a cute summer theme. ## Features - ✅FUNCTIONAL--Fits Hydro flask 12OZ 16OZ 18OZ 20OZ 24OZ stainless steel wide mouth water bottles and 18OZ 21OZ 24OZ standard mouth Hydro flask water bottle, Hydrojug Traveler 20oz 32oz 40oz tumbler, it also fits Owala 24OZ Twist,FreeSip and Flip Stainless Steel Water Bottle and the other brand water bottles in the same bottom diameter(Size: 2.85inch bottom diameter, 1.89 inch high). Note: this flask sleeve is also ok for Stanley Adventure Quencher 40oz tumbler and Stanley IceFlow 20/30oz Tumblers - ✅SMART IDEA--No noise any more when landing your flask on desk and protect your flask bottom from damage. Bright up your Hydro flask and get a new looking for your favorite flask! - ✅BPA FREE--Made of high quality food grade silicone material, feel safe to take it as a dog bowl on-the-go activities - ✅PORTABLE TO CARRY--Reusable, washable and foldable. Our sleeve can withstand stretching, folding, and anything life throws at it - 😊SATISFACTION GUARANTEED--Buy with confidence! You are assured to get the products as described and get the quick/easy customer service by wiring or talking to us directly ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B0CCCLLH3X | | Best Sellers Rank | #40,923 in Sports & Outdoors ( See Top 100 in Sports & Outdoors ) #838 in Water Bottle Accessories | | Brand Name | HEYSKAY | | Color | Purple green mix | | Customer Reviews | 4.6 4.6 out of 5 stars (579) | | Date First Available | July 20, 2023 | | Item Dimensions LxWxH | 2.85 x 2.85 x 1.89 inches | | Item Package Dimensions L x W x H | 4.02 x 3.46 x 2.32 inches | | Item Weight | 0.08 Pounds | | Manufacturer | HEYSKAY | | Material | Silicone | | Model Name | Silicone Boot | | Package Weight | 0.04 Kilograms | | Part Number | HEYSKAY | | Size | Fits Hydro 12oz-24oz | | Suggested Users | unisex-adult | ## Images ![HEYSKAY Protective Flask Silicone Boot 12oz-40oz for Hydro Flask Water Bottle... - Image 1](https://m.media-amazon.com/images/I/61uQjRCsX9L.jpg) ## Available Options This product comes in different **Color, Size** options. ## Customer Reviews ### ⭐⭐⭐⭐⭐ Cute!! *by A***R on November 17, 2025* Perfect fit!! I don't take this off when I wash my cup. It would b too hard to get back on :( Quality is good!! Looks super cute on my cup ### ⭐⭐⭐⭐⭐ Great sleeve for my Simple Modern bottle *by D***I on July 14, 2025* I have the simple modern 32oz Summit bottle that was clinking and clanking against everything in my house when I’d set it down. My 64 oz bottle came with a silicone foot, so I took a chance on this sleeve for the smaller bottle. I’ve very happy with it! It fits great and provides a nice barrier to stop the clinking. The pink matches the pink chug lid I bought for my bottle and the sea shells give my “winter white” bottle a cute summer theme. ### ⭐⭐⭐⭐⭐ Fits *by K***S on January 1, 2026* Fits well. Pretty. Love it! ## Frequently Bought Together - HEYSKAY Protective Flask Silicone Boot 12oz-40oz for Hydro Flask Water Bottle Bottom Cover Base, and Compatible with Stanley Tumbler, Yeti, Simple Modern, Iron Flask Water Bottle Accessories - HYDRO FLASK Wide Mouth vacuum insulated stainless steel water bottle with leakproof closeable straw lid for cold water drinks, sports, travel, car and school - HEYSKAY Protective Silicone Boot for 12oz-24oz 32oz 40oz Hydro Flask Water Bottle Wide Mouth Bottom Protector and Other Brand Bottle with Bottom Diameter 2.85inch or 3.56inch Water Bottle Accessories --- ## Why Shop on Desertcart? - 🛒 **Trusted by 1.3+ Million Shoppers** — Serving international shoppers since 2016 - 🌍 **Shop Globally** — Access 737+ million products across 21 categories - 💰 **No Hidden Fees** — All customs, duties, and taxes included in the price - 🔄 **15-Day Free Returns** — Hassle-free returns (30 days for PRO members) - 🔒 **Secure Payments** — Trusted payment options with buyer protection - ⭐ **TrustPilot Rated 4.5/5** — Based on 8,000+ happy customer reviews **Shop now:** [https://www.desertcart.sk/products/544725781-heyskay-protective-flask-silicone-boot-12oz-40oz-for-hydro-flask](https://www.desertcart.sk/products/544725781-heyskay-protective-flask-silicone-boot-12oz-40oz-for-hydro-flask) --- *Product available on Desertcart Slovakia* *Store origin: SK* *Last updated: 2026-05-16*