--- product_id: 257445131 title: "IRON °FLASK Silicone Boot for 32-40 oz Water Bottles | Protective Silicone Boot for 32-40 oz Wide & Narrow Mouth Water Bottles - Shields Against Dents & Scratches (Midnight Black)" brand: "iron °flask" price: "R702" currency: ZAR in_stock: true reviews_count: 5 category: "Iron °Flask" url: https://www.desertcart.co.za/products/257445131-iron-flask-silicone-boot-for-32-40-oz-water-bottles store_origin: ZA region: South Africa --- # Customizable color options BPA-free, eco-conscious silicone Protects against dents & scratches IRON °FLASK Silicone Boot for 32-40 oz Water Bottles | Protective Silicone Boot for 32-40 oz Wide & Narrow Mouth Water Bottles - Shields Against Dents & Scratches (Midnight Black) **Brand:** iron °flask **Price:** R702 **Availability:** ✅ In Stock ## Summary > 🖤 Protect your flask, elevate your vibe. ## Quick Answers - **What is this?** IRON °FLASK Silicone Boot for 32-40 oz Water Bottles | Protective Silicone Boot for 32-40 oz Wide & Narrow Mouth Water Bottles - Shields Against Dents & Scratches (Midnight Black) by iron °flask - **How much does it cost?** R702 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.co.za](https://www.desertcart.co.za/products/257445131-iron-flask-silicone-boot-for-32-40-oz-water-bottles) ## Best For - iron °flask enthusiasts ## Why This Product - Trusted iron °flask brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Tailored Style Boost:** Match or mix colors to personalize your bottle and stand out in any setting. - • **Ultimate Bottle Armor:** Shield your 32-40 oz Iron Flask from dents and clanks with a snug, durable silicone boot. - • **Grip & Silence Upgrade:** Soft silicone reduces noise and enhances grip for confident, slip-free handling. - • **Premium BPA-Free Material:** Crafted from high-quality, non-toxic silicone for safe, long-lasting use. - • **Perfect Gift for Active Pros:** Ideal for gym warriors and outdoor enthusiasts who demand style and protection. ## Overview The IRON °FLASK Silicone Boot is a BPA-free, high-quality protective sleeve designed to fit 32-40 oz wide and narrow mouth water bottles. It prevents dents, scratches, and noise while offering customizable color options to personalize your bottle. Lightweight and durable, it’s the perfect accessory for active professionals seeking both style and function. ## Description Make your larger 32-40 oz Iron Flask water bottle even more dependable with this stylish, BPA-free silicone protective boot. With its snug, seamless fit, this insulated sleeve adds another layer of protection to the double-walled insulation of your Iron Flask water bottle, while keeping it scratch and dent-free. This soft and flexible sleeve is available in a range of colors, so it’s easy to match with your gear and ‘fit. Review: It works! - Fit perfectly, looks great, and reduced the clatter every time I set it down. Review: Helps to protect against dents - Fits my 64 oz IRON FLASK well and adds great protection from dents and loud clanks. The silicone feels durable and gives better grip, which I love. I just wish it fit a little tighter, but overall it’s a solid addition and worth it. ## Features - IRON FLASK SILICONE PROTECTIVE BOOT: Designed to fit 32 Oz to 40 Oz Wide and Narrow Mouth Bottles or any compatible water bottle brand with the exact bottle base of 3.5 inches. - CUSTOMIZE YOUR BOTTLE: This Iron Flask boot is the perfect accessory for your bottle. You could pick a color that matches your bottle or create a unique mixture of colors. - FUNCTIONAL DESIGN: This boot helps to prevent dents, scratches, and other imperfections on the bottom of your bottle. - TOP NOTCH QUALITY: This boot is BPA free and is made of the highest quality material. - THE ULTIMATE LIFESTYLE GIFT: Choose a color that speaks to your friends and family to create the perfect, personalized gift! Great for the outdoor or gym enthusiast that will enjoy a memorable product they'll remember, & due to its durability will stand the test of time. ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B07XDKHPKR | | Additional Features | Insulated | | Age Range Description | Adult | | Best Sellers Rank | #93,331 in Sporting Goods ( See Top 100 in Sporting Goods ) #1,318 in Sports Water Bottle Accessories | | Bottle Type | Insulated | | Bottle type | Insulated | | Brand | IRON °FLASK | | Brand Name | IRON °FLASK | | Capacity | 1.13 kg | | Color | Midnight Black | | Colour | Midnight Black | | Container Type | Bottle | | Customer Reviews | 4.8 out of 5 stars 6,625 Reviews | | Global Trade Identification Number | 00810016741367 | | Item Dimensions W x H | 17.8W x 0.3H centimeters | | Item Weight | 0.11 Pounds | | Manufacturer | IRON °FLASK | | Material | Silicone | | Material Type | Silicone | | Material Type Free | Bisphenol A (BPA) Free | | Model Name | Protective Silicone Boot | | Model Number | Boot32-40Black | | Number of Items | 1 | | Number of Packs | 1 | | Product Care Instructions | Hand Wash Only | | Recommended Uses For Product | Sports | | Reusability | Reusable | | Shape | Round | | Special features | Insulated | | Specific Uses For Product | Sports, Outdoor Activities | | Style Name | Fits Wide and Narrow Mouth 32oz / 40oz | | Theme | Sport | | UPC | 810016741367 | | Unit Count | 1.0 Count | ## Product Details - **Bottle Type:** Insulated - **Brand:** IRON °FLASK - **Capacity:** 2.5 Pounds - **Color:** Midnight Black - **Material:** Silicone ## Images ![IRON °FLASK Silicone Boot for 32-40 oz Water Bottles | Protective Silicone Boot for 32-40 oz Wide & Narrow Mouth Water Bottles - Shields Against Dents & Scratches (Midnight Black) - Image 1](https://m.media-amazon.com/images/I/51lOfIgdcaL.jpg) ![IRON °FLASK Silicone Boot for 32-40 oz Water Bottles | Protective Silicone Boot for 32-40 oz Wide & Narrow Mouth Water Bottles - Shields Against Dents & Scratches (Midnight Black) - Image 2](https://m.media-amazon.com/images/I/61c2YcyaVHL.jpg) ![IRON °FLASK Silicone Boot for 32-40 oz Water Bottles | Protective Silicone Boot for 32-40 oz Wide & Narrow Mouth Water Bottles - Shields Against Dents & Scratches (Midnight Black) - Image 3](https://m.media-amazon.com/images/I/41FqSuPlCsL.jpg) ![IRON °FLASK Silicone Boot for 32-40 oz Water Bottles | Protective Silicone Boot for 32-40 oz Wide & Narrow Mouth Water Bottles - Shields Against Dents & Scratches (Midnight Black) - Image 4](https://m.media-amazon.com/images/I/715sr0vHCFL.jpg) ![IRON °FLASK Silicone Boot for 32-40 oz Water Bottles | Protective Silicone Boot for 32-40 oz Wide & Narrow Mouth Water Bottles - Shields Against Dents & Scratches (Midnight Black) - Image 5](https://m.media-amazon.com/images/I/81qswxxT2mL.jpg) ## Available Options This product comes in different **Color, Size** options. ## Questions & Answers **Q: Is the protective boot available for the 64 oz bottle?** A: Hello, We are working to introduce a 64 oz protective boot to the market by early 2020. Thank you for your interest! **Q: Will this fit the kids 10oz bottle?** A: Measure across the bottom of the bottle. If it has a 3 1/2 diameter, then yes, it will fit. **Q: Is there a protective boot for the 64 oz bottle yet?** A: Not boots but I have a Molle-like bottle holder or sleeve for mine. It has a pocket, shoulder straps and a handle. Search Amazon. That's where I found mine. I think I looked for 64 oz bottle sleeves. But try searching under different names too, like grogs, beer kegs, etc. **Q: Is there a full bottle sleeve? I've knocked walls and my car with my flask now and a full sleeve would be nice to protect things from the bottle.** A: We do not have a full bottle sleeve available at this time. ## Customer Reviews ### ⭐⭐⭐⭐⭐ It works! *by A***R on 24 June 2026* Fit perfectly, looks great, and reduced the clatter every time I set it down. ### ⭐⭐⭐⭐⭐ Helps to protect against dents *by J***J on 24 January 2026* Fits my 64 oz IRON FLASK well and adds great protection from dents and loud clanks. The silicone feels durable and gives better grip, which I love. I just wish it fit a little tighter, but overall it’s a solid addition and worth it. ### ⭐⭐⭐⭐⭐ Nice *by R***. on 25 May 2026* Fits & looks great. Easy to use. Depends on the size of your cup holders if you’re looking at cup holder recommendation. Sometimes it’ll slip off & some cars I have to slip it off and back on later. ## Frequently Bought Together - IRON °FLASK Protective Silicone Boot for for Sports Water Bottles Accessories - Iron °Flask Carabiner Straw Lid for Wide Mouth Insulated Sports Water Bottles, Simple BPA Free, 2 Lids, 4 Straws, 2 Cleaning Brushes --- ## 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.co.za/products/257445131-iron-flask-silicone-boot-for-32-40-oz-water-bottles](https://www.desertcart.co.za/products/257445131-iron-flask-silicone-boot-for-32-40-oz-water-bottles) --- *Product available on Desertcart South Africa* *Store origin: ZA* *Last updated: 2026-07-23*