---
product_id: 136755382
title: "Proof 18oz Double-Wall Vacuum Insulated Medical Grade Steel Water Bottle Copper"
brand: "proof drinkware"
price: "181.56 DT"
currency: TND
in_stock: true
category: "product"
url: https://www.desertcart.tn/products/136755382-proof-18oz-double-wall-vacuum-insulated-medical-grade-steel-water
store_origin: TN
region: Tunisia
---

# Proof 18oz Double-Wall Vacuum Insulated Medical Grade Steel Water Bottle Copper

**Brand:** proof drinkware
**Price:** 181.56 DT
**Availability:** ✅ In Stock

## Quick Answers

- **What is this?** Proof 18oz Double-Wall Vacuum Insulated Medical Grade Steel Water Bottle Copper by proof drinkware
- **How much does it cost?** 181.56 DT with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.tn](https://www.desertcart.tn/products/136755382-proof-18oz-double-wall-vacuum-insulated-medical-grade-steel-water)

## Best For

- proof drinkware enthusiasts

## Why This Product

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

## Description

Description   Double Wall Vacuum Insulated. Keeps Hot for 24 hours, Cool for 12.  Unlike other leading brands, [proof] products are built using super high-grade MEDICAL GRADE STEEL. This means not only superior corrosion resistance, but products that will last longer. Our products are also insulated using our own EcoProof(TM) technology, a non-toxic insulation technique that uses safe materials through our ENTIRE production process. No copper coatings, contaminants or other hidden insulating elements here and of course everything is BPA FREE. [proof] we care about your future.Number of Pieces: 1Dimensions (Overall): 9.84 inches (H) x 3 inches (W)Used For: Hot beveragesLid Material: SteelCapacity (Volume): 18 ouncesMaterial: SteelCare & Cleaning: Hand washWarranty: 1 year limited warranty. To obtain a copy of the manufacturer's or supplier's warranty for this item prior to purchasing the item, please call Target Guest Services at 1-800-591-3869medical grade steel linerice-cube friendlydouble-wall insulatedkeeps cold for 24 hourskeeps hot for 12 hoursBPA FREE Estimated shipping dimensions: 3.4INCH X 9.6INCH X 3.4INCH DPCI : 200-00-1812 UPC : 656793532909 TCIN : 53294078 Estimated shippimg weight:  0.5POUND

## Images

![Proof 18oz Double-Wall Vacuum Insulated Medical Grade Steel Water Bottle Copper - Image 1](https://target.scene7.com/is/image/Target/GUEST_4312ff2c-c5aa-49e4-a625-082496b6b9f2?wid=588&hei=488)
![Proof 18oz Double-Wall Vacuum Insulated Medical Grade Steel Water Bottle Copper - Image 2](https://target.scene7.com/is/image/Target/GUEST_39ed7aeb-23ce-49b4-865d-64b7c95c4876?wid=588&hei=488)

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**Shop now:** [https://www.desertcart.tn/products/136755382-proof-18oz-double-wall-vacuum-insulated-medical-grade-steel-water](https://www.desertcart.tn/products/136755382-proof-18oz-double-wall-vacuum-insulated-medical-grade-steel-water)

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*Product available on Desertcart Tunisia*
*Store origin: TN*
*Last updated: 2026-10-26*