---
product_id: 62383902
title: "proof Double Wall Vacuum Insulated Stainless Steel Water Bottle, 18 oz, Polaris | White"
brand: "proof"
price: "€ 68.18"
currency: EUR
in_stock: true
category: "Misc."
url: https://www.desertcart.gr/products/62383902-proof-double-wall-vacuum-insulated-stainless-steel-water-bottle-18
store_origin: GR
region: Greece
---

# proof Double Wall Vacuum Insulated Stainless Steel Water Bottle, 18 oz, Polaris | White

**Brand:** proof
**Price:** € 68.18
**Availability:** ✅ In Stock

## Quick Answers

- **What is this?** proof Double Wall Vacuum Insulated Stainless Steel Water Bottle, 18 oz, Polaris | White by proof
- **How much does it cost?** € 68.18 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.gr](https://www.desertcart.gr/products/62383902-proof-double-wall-vacuum-insulated-stainless-steel-water-bottle-18)

## Best For

- proof enthusiasts

## Why This Product

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

## Description

[proof] is a modern drinkware brand with a conscience. We produce safe, durable products that you can trust. We care about sustainability and how the products we produce affect the human race. PROPEL FORWARD >>>

## Features

- 100% MEDICAL GRADE STEEL LINERS: [proof] bottles are made from super high-quality 316 Medical Grade Stainless Steel (also called 'Surgical Stainless Steel'), the highest quality steel available on the market. This means a water bottle that will last far longer since it is more corrosion resistant than other bottles on the market that use a lower quality 18/8 or 304 grade steel.
- 18oz DOUBLE-WALL INSULATED: [proof] bottles are 100% vacuum insulated which means they are sweat-free and will keep your keep your beverages COLD for up to 24 hours and HOT for up to 12 hours.
- 100% BPA FREE &amp; 100% COPPER FREE: [proof] bottles are copper-free and use EcoProof technology to ensure maximum insulation. Unlike other leading brands, we don't use hidden copper insulating elements in our bottles. And of course, everything is BPA FREE.
- SUSTAINABLE DESIGN: The wide neck is designed to accommodate ice-cubes and the base of the bottle fits perfectly into most cup-holders. The lid is 100% leak-proof and works great on-the-go to the office or to school. Fits great in a bag, backpack or a purse. The surface is powder coated, providing a durable and textured surface that feels of quality. The logo is laser engraved on the bottle. NOTE-- [proof] bottles are designed to be washed by hand only.
- 1 YEAR MANUFACTURER'S WARRANTY: [proof] stands behind our quality and ensures our products are made with the highest level of precision and craftsmanship. We are happy to replace any products or issue a full refund if you're not 100% satisfied with your product.

## Images

![proof Double Wall Vacuum Insulated Stainless Steel Water Bottle, 18 oz, Polaris | White - Image 1](https://images-na.ssl-images-amazon.com/images/I/41VlaC7fVJL.jpg)
![proof Double Wall Vacuum Insulated Stainless Steel Water Bottle, 18 oz, Polaris | White - Image 2](https://images-na.ssl-images-amazon.com/images/I/31tkC%2BEQLfL.jpg)
![proof Double Wall Vacuum Insulated Stainless Steel Water Bottle, 18 oz, Polaris | White - Image 3](https://images-na.ssl-images-amazon.com/images/I/31tkC%2BEQLfL.jpg)
![proof Double Wall Vacuum Insulated Stainless Steel Water Bottle, 18 oz, Polaris | White - Image 4](https://images-na.ssl-images-amazon.com/images/I/31BGYGhCrML.jpg)
![proof Double Wall Vacuum Insulated Stainless Steel Water Bottle, 18 oz, Polaris | White - Image 5](https://images-na.ssl-images-amazon.com/images/I/41ECssRBDSL.jpg)

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**Shop now:** [https://www.desertcart.gr/products/62383902-proof-double-wall-vacuum-insulated-stainless-steel-water-bottle-18](https://www.desertcart.gr/products/62383902-proof-double-wall-vacuum-insulated-stainless-steel-water-bottle-18)

---

*Product available on Desertcart Greece*
*Store origin: GR*
*Last updated: 2026-03-08*