--- product_id: 517041314 title: "Silicone Boot for 64 oz Narrow Mouth Bottles" brand: "iron °flask" price: "€ 12.33" currency: EUR in_stock: true url: https://www.desertcart.hr/products/517041314-silicone-boot-for-64-oz-narrow-mouth-bottles store_origin: HR region: Croatia --- # Customizable color options Fits 64 oz narrow mouth bottles (4.49 in base) BPA-free premium silicone Silicone Boot for 64 oz Narrow Mouth Bottles **Brand:** iron °flask **Price:** € 12.33 **Availability:** ✅ In Stock ## Summary > 🛡️ Protect, personalize, and power up your hydration game! ## Quick Answers - **What is this?** Silicone Boot for 64 oz Narrow Mouth Bottles by iron °flask - **How much does it cost?** € 12.33 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.hr](https://www.desertcart.hr/products/517041314-silicone-boot-for-64-oz-narrow-mouth-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 - • **BPA-Free & Safe:** Crafted from high-quality, BPA-free silicone to keep your hydration healthy and eco-friendly. - • **Tailored to Fit:** Precisely designed for narrow mouth bottles with a 4.49-inch base for a snug, secure fit. - • **Express Your Style:** Choose from vibrant colors or mix-and-match to personalize your bottle and stand out. - • **Gift-Ready Durability:** A perfect, lasting gift for gym warriors and outdoor pros who demand both style and function. - • **Ultimate Bottle Armor:** Protect your 64 oz Iron Flask from dents and scratches with durable silicone. ## Overview The IRON °FLASK Silicone Boot is a BPA-free, high-quality protective sleeve designed specifically for 64 oz narrow mouth bottles with a 4.49-inch base. It prevents dents and scratches while offering customizable color options, making it a stylish and durable accessory perfect for active professionals and outdoor enthusiasts. ## Description Customize your Iron Flask with a colorful BPA free protcetive silicone boot. Comes in 3 sizes: 12 oz to 24 oz, 32 oz to 40 oz, and 64 oz. This boot helps to prevent dents, scratches, and other imperfections on the bottom of your bottle. We guarantee that the high quality Iron Flask Silicone Protective Boot will surely please you! ## Features - IRON FLASK SILICONE PROTECTIVE BOOT: Designed to fit 64 Oz Narrow Mouth Bottles or any compatible water bottle brand with the exact bottle base of 4.49 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 | |---------------|-------| | Additional Features | Narrow Mouth | | Age Range Description | Adult | | Asin | B091HX3BY9 | | Best Sellers Rank | #6,484 in Sports & Outdoors (See Top 100 in Sports & Outdoors) #152 in Water Bottle Accessories | | Bottle Type | Round | | Brand Name | IRON °FLASK | | Capacity | 4 pounds | | Color | Midnight Black | | Container Type | Round Bottle | | Customer Reviews | 4.7 4.7 out of 5 stars (6,728) 4.7 out of 5 stars | | Global Trade Identification Number | 00810016749714 | | Item Dimensions W X H | 4.34"W x 1.19"H | | Item Type Name | Narrow Mouth Boot | | Item Weight | 0.08 kg | | Manufacturer | IRON °FLASK | | Manufacturer Part Number | IRO-FGS-A004-01-AA1US | | Material Type | Silicone | | Material Type Free | Bisphenol A (BPA) Free | | Model Name | Narrow Mouth Boot | | Model Number | IRO-FGS-A004-01-AA1US | | Number Of Items | 1 | | Number Of Packs | 1 | | Product Care Instructions | Hand Wash Only | | Recommended Uses For Product | Sports | | Reusability | Reusable | | Shape | Round | | Style Name | Fits Narrow Mouth 64oz | | Unit Count | 1 Count | | Upc | 810016749714 | ## Product Details - **Bottle Type:** Round - **Brand:** IRON °FLASK - **Capacity:** 4 pounds - **Color:** Midnight Black - **Material:** Silicone ## Images ![Silicone Boot for 64 oz Narrow Mouth Bottles - Image 1](https://m.media-amazon.com/images/I/51HZ2nOVJdL.jpg) ![Silicone Boot for 64 oz Narrow Mouth Bottles - Image 2](https://m.media-amazon.com/images/I/51rqM-J51IL.jpg) ![Silicone Boot for 64 oz Narrow Mouth Bottles - Image 3](https://m.media-amazon.com/images/I/51GwDVxAg8L.jpg) ![Silicone Boot for 64 oz Narrow Mouth Bottles - Image 4](https://m.media-amazon.com/images/I/61QcBy7auaL.jpg) ![Silicone Boot for 64 oz Narrow Mouth Bottles - Image 5](https://m.media-amazon.com/images/I/81qswxxT2mL.jpg) ## Available Options This product comes in different **Color, Size** options. ## Frequently Bought Together - IRON °FLASK Protective Silicone Boot for for Sports Water Bottles Accessories - IRON °FLASK Paracord Handle - Fits Wide Mouth Water Bottles - Durable Carrier, Secure Accessories, Survival Strap Cord, Safety Ring, and Carabiner - Seven Core Paracord Bracelet - 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.hr/products/517041314-silicone-boot-for-64-oz-narrow-mouth-bottles](https://www.desertcart.hr/products/517041314-silicone-boot-for-64-oz-narrow-mouth-bottles) --- *Product available on Desertcart Croatia* *Store origin: HR* *Last updated: 2026-09-22*