---
product_id: 81168503
title: "Flaskars Protective Silicone Boot for 12oz - 40 oz Hydroflask Water Bottles Anti-Slip Bottom Stanley Sleeve Cover Bumper (Cobalt, Fits Hydroflask 32 and 40 OZ)"
brand: "flaskars"
price: "72 zł"
currency: PLN
in_stock: true
reviews_count: 8
url: https://www.desertcart.pl/products/81168503-flaskars-protective-silicone-boot-for-12oz-40-oz-hydroflask-water
store_origin: PL
region: Poland
---

# Compatible with Hydroflask & Stanley bottles Two precise size options for perfect fit Durable anti-slip silicone boot Flaskars Protective Silicone Boot for 12oz - 40 oz Hydroflask Water Bottles Anti-Slip Bottom Stanley Sleeve Cover Bumper (Cobalt, Fits Hydroflask 32 and 40 OZ)

**Brand:** flaskars
**Price:** 72 zł
**Availability:** ✅ In Stock

## Summary

> 🛡️ Protect your Hydroflask in style—because your bottle deserves the best!

## Quick Answers

- **What is this?** Flaskars Protective Silicone Boot for 12oz - 40 oz Hydroflask Water Bottles Anti-Slip Bottom Stanley Sleeve Cover Bumper (Cobalt, Fits Hydroflask 32 and 40 OZ) by flaskars
- **How much does it cost?** 72 zł with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.pl](https://www.desertcart.pl/products/81168503-flaskars-protective-silicone-boot-for-12oz-40-oz-hydroflask-water)

## Best For

- flaskars enthusiasts

## Why This Product

- Trusted flaskars brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Elevate Your Active Lifestyle:** Designed for outdoor enthusiasts and busy professionals who demand durability without sacrificing style.
- • **Join the Movement of Bottle Lovers:** Thousands trust Flaskars to extend their bottle’s life—don’t miss out on this essential accessory.
- • **Anti-Slip Grip for Confident Handling:** Silicone base prevents slips on any surface, keeping your bottle steady whether at your desk or on the trail.
- • **Tailored Fit for Your Favorite Bottles:** Two size options ensure a snug, secure fit for Hydroflask 12-24 oz and 32-40 oz, plus Stanley tumblers.
- • **Ultimate Protection Against Wear & Tear:** Shock-absorbing silicone guards your bottle’s bottom from dents, dings, and scratches during every adventure.

## Overview

Flaskars Protective Silicone Boot is a sleek, cobalt-colored silicone sleeve designed to fit Hydroflask and Stanley bottles ranging from 12 oz to 40 oz. It offers durable, anti-slip protection against damage, extending the life of your stainless steel water bottle. Available in two sizes for a perfect fit, this reusable accessory is ideal for active professionals and outdoor enthusiasts seeking both function and style.

## Description

Choose from 2 Sizes: - SIZE 1: Fits Hydroflask 12 to 24 oz Bottles and Stanley 40oz Quencher & 30oz 20oz IceFlow Tumbler: 12 oz Standard Mouth bottle 12 oz Wide Mouth bottle 16 oz Wide Mouth bottle 18 oz Standard Mouth bottle 18 oz Wide Mouth bottle 20 oz Wide Mouth bottle 21 oz Standard Mouth bottle 24 oz Standard Mouth bottle Stanley 40 OZ Adventure Quencher Tumbler with handle Stanley 30 OZ IceFlow Flip Straw Tumbler Stanley 20 OZ IceFlow Flip Straw Tumbler- SIZE 2: Fits Hydroflask 32 oz and 40 oz Bottles: 32 oz Wide Mouth bottle 40 oz Wide Mouth bottle Package content: 1 x Bottom Boot This will be one of your coolest purchases ever. Order Now to get your Flaskars Bottle Boot before this amazing deal evaporates!

## Features

- FITS PERFECTLY - Available in two sizes that allow for a flexible compatible. Size 1 fits the Hydroflask 12-24 oz water bottles, Stanley 40 oz Adventure Quencher Tumbler and Stanley 30 oz 20 oz IceFlow Flip Straw Tumbler. Size 2 fits the Hydroflask 32 and 40 oz sport water bottles.
- MAXIMUM PROTECTION - This durable bottom boot helps protect against dents, dings and damage. Give your water bottle a longer life.
- A MUST HAVE FOR YOUR BOTTLES - It's the perfect stainless steel water bottle accessory for your active, on-the-go lifestyle. Perfect for all sport and outdoor activities.
- Join thousands of sport bottle lovers who depend on the Flaskars Water Bottle Boot. Try them out for yourself completely risk free.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Brand | Flaskars |
| Material | Stainless Steel |
| Color | Cobalt |
| Capacity | 21 Fluid Ounces, 20 Fluid Ounces, 16 Fluid Ounces, 24 Fluid Ounces, 32 Fluid Ounces, 40 Fluid Ounces, 12 Fluid Ounces, 18 Fluid Ounces |
| Special Feature | Wide Mouth, Straw |
| Age Range (Description) | Any Age Group |
| Product Care Instructions | Hand Wash Only |
| Model Name | Sport Water Bottles |
| Recommended Uses For Product | Outdoor |
| Number of Items | 2 |
| Reusability | Reusable |
| Shape | Round |
| Material Type Free | Bisphenol A (BPA) Free |
| Style | Protective |
| Finish Type | Stainless steel |
| Unit Count | 1 Count |
| Package Information | BOTTLE |
| Manufacturer | Flaskars |
| UPC | 713924802864 |
| Item Package Dimensions L x W x H | 3.6 x 3.5 x 0.1 inches |
| Package Weight | 0.07 Kilograms |
| Brand Name | Flaskars |
| Size | Fits 32 and 40 OZ |

## Product Details

- **Brand:** Flaskars
- **Material:** Silicone
- **Bottle Type:** Sports Bottle
- **Color:** Cobalt
- **Capacity:** 21 Fluid Ounces, 20 Fluid Ounces, 16 Fluid Ounces, 24 Fluid Ounces, 32 Fluid Ounces, 40 Fluid Ounces, 12 Fluid Ounces, 18 Fluid Ounces

## Images

![Flaskars Protective Silicone Boot for 12oz - 40 oz Hydroflask Water Bottles Anti-Slip Bottom Stanley Sleeve Cover Bumper (Cobalt, Fits Hydroflask 32 and 40 OZ) - Image 1](https://m.media-amazon.com/images/I/419UAy7g-BL.jpg)
![Flaskars Protective Silicone Boot for 12oz - 40 oz Hydroflask Water Bottles Anti-Slip Bottom Stanley Sleeve Cover Bumper (Cobalt, Fits Hydroflask 32 and 40 OZ) - Image 2](https://m.media-amazon.com/images/I/51+7PzmhP9L.jpg)
![Flaskars Protective Silicone Boot for 12oz - 40 oz Hydroflask Water Bottles Anti-Slip Bottom Stanley Sleeve Cover Bumper (Cobalt, Fits Hydroflask 32 and 40 OZ) - Image 3](https://m.media-amazon.com/images/I/71WFfPVJXgL.jpg)
![Flaskars Protective Silicone Boot for 12oz - 40 oz Hydroflask Water Bottles Anti-Slip Bottom Stanley Sleeve Cover Bumper (Cobalt, Fits Hydroflask 32 and 40 OZ) - Image 4](https://m.media-amazon.com/images/I/615PaUyRqVL.jpg)
![Flaskars Protective Silicone Boot for 12oz - 40 oz Hydroflask Water Bottles Anti-Slip Bottom Stanley Sleeve Cover Bumper (Cobalt, Fits Hydroflask 32 and 40 OZ) - Image 5](https://m.media-amazon.com/images/I/61oNGrSvx4L.jpg)

## Available Options

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

## Customer Reviews

### ⭐⭐⭐⭐⭐ Fits better than the actual brand!
*by A***M on June 18, 2025*

My iron flask kept falling off and I finally lost it. This cits way better.

### ⭐⭐⭐⭐⭐ Fit right like a glove
*by W***E on May 17, 2025*

Fit perfectly, arrived quickly!

### ⭐⭐⭐⭐⭐ Great product!
*by A***O on January 4, 2025*

It works great at protecting my hydro flask, I have dropped it a few times without any kind of dent thanks to this boot.

## Frequently Bought Together

- Flaskars Protective Silicone Boot for 12oz - 40 oz Hydroflask Water Bottles Anti-Slip Bottom Stanley Sleeve Cover Bumper (Cobalt, Fits Hydroflask 32 and 40 OZ)
- Hydro Flask 40 oz Wide Mouth with Flex Straw Cap Stainless Steel Reusable Water Bottle Indigo - Vacuum Insulated, Dishwasher Safe, BPA-Free, Non-Toxic

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**Shop now:** [https://www.desertcart.pl/products/81168503-flaskars-protective-silicone-boot-for-12oz-40-oz-hydroflask-water](https://www.desertcart.pl/products/81168503-flaskars-protective-silicone-boot-for-12oz-40-oz-hydroflask-water)

---

*Product available on Desertcart Poland*
*Store origin: PL*
*Last updated: 2026-04-23*