---
product_id: 219324068
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 (Twilight Blue)"
brand: "iron °flask"
price: "Bs.273"
currency: BOB
in_stock: true
reviews_count: 13
category: "Iron °Flask"
url: https://www.desertcart.bo/products/219324068-iron-flask-silicone-boot-for-32-40-oz-water-bottles
store_origin: BO
region: Bolivia
---

# Customizable color options BPA-free premium silicone Fits 32-40 oz wide & narrow bottles 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 (Twilight Blue)

**Brand:** iron °flask
**Price:** Bs.273
**Availability:** ✅ In Stock

## Summary

> 🧊 Keep your hydration game flawless and fresh with Iron Flask’s silicone boot!

## 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 (Twilight Blue) by iron °flask
- **How much does it cost?** Bs.273 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.bo](https://www.desertcart.bo/products/219324068-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

- • **Built to Last:** Made from BPA-free, dishwasher-safe silicone that withstands your active lifestyle.
- • **Express Your Style:** Choose from vibrant colors or mix & match to personalize your hydration gear and stand out.
- • **Silent & Secure Grip:** Non-slip, lightweight design keeps your bottle steady and quiet on any surface.
- • **Ultimate Bottle Armor:** Protects your Iron Flask from dents, scratches, and daily wear with a snug, seamless fit.
- • **Perfect Gift for Go-Getters:** Ideal for gym warriors and outdoor adventurers who demand durability and style.

## Overview

The IRON °FLASK Silicone Boot is a BPA-free, durable protective sleeve designed to fit 32-40 oz wide and narrow mouth water bottles. It prevents dents and scratches while offering a customizable, non-slip, lightweight design that complements your active lifestyle. Dishwasher safe and perfect for gifting, it enhances both the look and longevity of your Iron Flask bottle.

## 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: Highly Useful! - Fantastic! This is great for a big water bottle! Keeps it quiet when moving it or sitting it down in a quiet room. Prevents scratches and dings all around the bottom and some protection on the side if it gets knocked over. Easily cleaned with hot water and soap. Would definitely purchase again 10/10!
Review: Finally something that fits my 64oz Hydra!! - I was having a really difficult time finding a boot for my Ello 64oz Hydra, but this one finally fit! Couldn’t be happier with it

## Features

- IRON FLASK SILICONE PROTECTIVE BOOT: Designed to fit 32 Oz to 40 Oz Wide Mouth 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 | B0871LYTP8 |
| Additional Features | Lightweight, Non-Slip |
| Age Range Description | Adult |
| Best Sellers Rank | #4,490 in Sports & Outdoors ( See Top 100 in Sports & Outdoors ) #117 in Water Bottle Accessories |
| Bottle Type | Bottles |
| Brand | IRON °FLASK |
| Brand Name | IRON °FLASK |
| Capacity | 2.5 pounds |
| Color | Twilight Blue |
| Container Type | Bottle |
| Customer Reviews | 4.7 out of 5 stars 6,719 Reviews |
| Global Trade Identification Number | 00810016743842 |
| Item Dimensions W x H | 7"W x 0.1"H |
| Manufacturer | IRON °FLASK |
| Manufacturer Part Number | Boot32-40Blue |
| Material | Silicone |
| Material Type | Silicone |
| Material Type Free | Bisphenol A (BPA) Free |
| Model Name | Protective Silicone Boot |
| Model Number | Boot32-40Blue |
| Number of Items | 1 |
| Number of Packs | 1 |
| Product Care Instructions | Dishwasher Safe |
| Recommended Uses For Product | Sports |
| Reusability | Reusable |
| Shape | Rectangular |
| Special Feature | Lightweight, Non-Slip |
| Style Name | Fits Wide and Narrow Mouth 32oz / 40oz |
| UPC | 810016743842 |
| Unit Count | 1 Count |

## Product Details

- **Bottle Type:** Bottles
- **Brand:** IRON °FLASK
- **Capacity:** 2.5 pounds
- **Color:** Twilight Blue
- **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 (Twilight Blue) - Image 1](https://m.media-amazon.com/images/I/71RVfV7YVhL.jpg)

## Available Options

This product comes in different **Color, Size** options.

## Customer Reviews

### ⭐⭐⭐⭐⭐ Highly Useful!
*by K***� on September 10, 2025*

Fantastic! This is great for a big water bottle! Keeps it quiet when moving it or sitting it down in a quiet room. Prevents scratches and dings all around the bottom and some protection on the side if it gets knocked over. Easily cleaned with hot water and soap. Would definitely purchase again 10/10!

### ⭐⭐⭐⭐⭐ Finally something that fits my 64oz Hydra!!
*by S***E on June 28, 2026*

I was having a really difficult time finding a boot for my Ello 64oz Hydra, but this one finally fit! Couldn’t be happier with it

### ⭐⭐⭐⭐⭐ Worth it!
*by J***N on August 8, 2026*

Fits easily. Stays on. Good protection.

## 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

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**Shop now:** [https://www.desertcart.bo/products/219324068-iron-flask-silicone-boot-for-32-40-oz-water-bottles](https://www.desertcart.bo/products/219324068-iron-flask-silicone-boot-for-32-40-oz-water-bottles)

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*Product available on Desertcart Bolivia*
*Store origin: BO*
*Last updated: 2026-09-04*