---
product_id: 675537467
title: "OISIZ 40oz Tumbler with Handle Water Bottle with Straw Lid 1200ml Stainless Steel Drink Cup Reusable Insulated Vacuum Cup Travel Coffee Mug Travel Cup Cupholder Friendly,Leak Proof,Keep Cold for 32Hr"
brand: "oisiz"
price: "$51.13"
currency: USD
in_stock: true
reviews_count: 13
category: "Oisiz"
url: https://www.desertcart.us/products/675537467-oisiz-40oz-tumbler-with-handle-water-bottle-with-straw-lid
store_origin: US
region: United States of America
---

# Leak & splash resistant design Keeps drinks cold for 32 hours Triple-layer vacuum insulation OISIZ 40oz Tumbler with Handle Water Bottle with Straw Lid 1200ml Stainless Steel Drink Cup Reusable Insulated Vacuum Cup Travel Coffee Mug Travel Cup Cupholder Friendly,Leak Proof,Keep Cold for 32Hr

**Brand:** oisiz
**Price:** $51.13
**Availability:** ✅ In Stock

## Summary

> ❄️ Sip in Style, Stay Cool All Day Long!

## Quick Answers

- **What is this?** OISIZ 40oz Tumbler with Handle Water Bottle with Straw Lid 1200ml Stainless Steel Drink Cup Reusable Insulated Vacuum Cup Travel Coffee Mug Travel Cup Cupholder Friendly,Leak Proof,Keep Cold for 32Hr by oisiz
- **How much does it cost?** $51.13 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.us](https://www.desertcart.us/products/675537467-oisiz-40oz-tumbler-with-handle-water-bottle-with-straw-lid)

## Best For

- oisiz enthusiasts

## Why This Product

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

## Key Features

- • **Effortless Clean-Up:** Dishwasher safe with removable silicone straw for ultimate convenience.
- • **Travel-Ready Design:** Wide mouth and cupholder-friendly size make it your perfect on-the-go companion.
- • **Bold Style Statement:** Vibrant matte finish colors that elevate your active lifestyle.
- • **Built for the Hustle:** Ergonomic handle and splash-proof lid keep you moving without spills.
- • **Stay Refreshed All Day:** 32-hour cold retention means fewer refills and nonstop hydration.

## Overview

The OISIZ 40oz Tumbler is a durable, stainless steel insulated travel mug featuring triple-layer vacuum insulation that keeps beverages cold for up to 32 hours. Designed with a splash-resistant lid, ergonomic handle, and dishwasher-safe materials, it combines functionality with vibrant style, making it ideal for professionals and active millennials seeking reliable hydration on the go.

## Description

OISIZ 40oz Tumbler with Handle Water Bottle with Straw Lid 1200ml Stainless Steel Drink Cup Reusable Insulated Vacuum Cup Travel Coffee Mug Travel Cup Cupholder Friendly,Leak Proof,Keep Cold for 32Hr : desertcart.co.uk: Home & Kitchen

Review: Amazing value and great tumbler. - This is an incredible tumbler, they are leak proof the size of them is incredible, and encourages me to drink more, the colour choices aren't amazing but when you do pick a colour it is very vibrant and the coating and so far has been very hard wearing, I have dropped mine knocked it over and kicked it multiple times and not a scratch on it. The silicone straw topper makes it soo much better to drink from compared to competitors with solid straws. Cleaning them couldn't be easier, take the plastic straw out of the lid and pull the silicone top straw off and you can clean the lid, it will all go in the dishwasher as well making it even easier. I use mine for nothing but cold drinks and find that it keeps my drink cold with no ice for a good 12 hours, with ice I can be pushing 24 hours no problem. I was originally bought one for Christmas last year and my wife was so jealous of the fact she had bought it me that she kept pinching it so this one was purchased for her and both of us couldn't be happier with our tumblers, I think they are great value for money especially compared to other competitors I would highly recommend getting one of these.
Review: Great bottle - Wanted this tumbler for a bit and managed to grab it on black Friday sale (yay!). Its beautiful in person, really nice matte finish. Its a large bottle and can get heavy when full, but that obviously can't be helped. Stays cold for a while. Lovely!

## Features

- 【Splash-resistant and Comfort Handle】Oisiz 40 oz tumbler with ergonomic and comfort-grip handle, it has an awesome 2 in 1 sip or swig lid design, keeps the insulated tumblers completely sealed, drink water the way you like. And you will never don’t worry about spills or splashes, it is seriously splash-resistant in every way! So you could easily carry your ice-cold water to work, meetings, gym or trips.
- 【Triple layer Vacuum Insulation】Oisiz 40 oz tumbler with lid and straw made with tripple wall vacuum insulation and stainless steel, which keeps cold for 32 hours. You could enjoy your favorite drinks ice cold for long hours. Keeping you refreshed with fewer refills.
- 【Stylish and Elegant Design】Oisiz 40 oz tumbler is not just a water bottle, it is also a complement for an active lifestyle. Available in multiple vibrant colors, every sip becomes both a delight and a statement of who you are. You're the brightest light in the crowd with our tumbler.
- 【BPA Free & Dishwasher Safe】Oisiz insulated tumblers use safe and durable material makes it BPA free and odor free, very safe for your healthy, what's more, the tumbler cups are dishwasher safe, freeing your hands! Perfect for placed in most car cup and great for any drinks you want such as water and coffee.
- 【40oz Large Travel Tumblers】The Oisiz reusable water tumbler with handle designed with wide mouth, easily to filling ice, water, pouring or cleaning. Car holder friendly design, convenience to take everywhere on your trip. A nice gift for women, teens and men

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B0D1QQ4XBT |
| Best Sellers Rank | 65,277 in Home & Kitchen ( See Top 100 in Home & Kitchen ) 307 in Insulated Cups & Mugs |
| Brand | OISIZ |
| Colour | Purple |
| Customer Reviews | 4.6 4.6 out of 5 stars (221) |
| Date First Available | 11 Nov. 2024 |
| Item Weight | 730 g |
| Product Dimensions | 15 x 15 x 28 cm; 730 g |
| Special Features | Break Resistant, Cold 32 Hours, Dishwasher Safe, Leak Proof, Spill Proof |

## Product Details

- **Brand:** OISIZ
- **Capacity:** 1.2 litres
- **Colour:** Purple
- **Material:** Stainless Steel
- **Special feature:** Break Resistant, Cold 32 Hours, Dishwasher Safe, Leak Proof, Spill Proof

## Images

![OISIZ 40oz Tumbler with Handle Water Bottle with Straw Lid 1200ml Stainless Steel Drink Cup Reusable Insulated Vacuum Cup Travel Coffee Mug Travel Cup Cupholder Friendly,Leak Proof,Keep Cold for 32Hr - Image 1](https://m.media-amazon.com/images/I/51E6RYQuiDL.jpg)

## Customer Reviews

### ⭐⭐⭐⭐⭐ Amazing value and great tumbler.
*by B***T on 27 October 2025*

This is an incredible tumbler, they are leak proof the size of them is incredible, and encourages me to drink more, the colour choices aren't amazing but when you do pick a colour it is very vibrant and the coating and so far has been very hard wearing, I have dropped mine knocked it over and kicked it multiple times and not a scratch on it. The silicone straw topper makes it soo much better to drink from compared to competitors with solid straws. Cleaning them couldn't be easier, take the plastic straw out of the lid and pull the silicone top straw off and you can clean the lid, it will all go in the dishwasher as well making it even easier. I use mine for nothing but cold drinks and find that it keeps my drink cold with no ice for a good 12 hours, with ice I can be pushing 24 hours no problem. I was originally bought one for Christmas last year and my wife was so jealous of the fact she had bought it me that she kept pinching it so this one was purchased for her and both of us couldn't be happier with our tumblers, I think they are great value for money especially compared to other competitors I would highly recommend getting one of these.

### ⭐⭐⭐⭐⭐ Great bottle
*by M***E on 28 November 2025*

Wanted this tumbler for a bit and managed to grab it on black Friday sale (yay!). Its beautiful in person, really nice matte finish. Its a large bottle and can get heavy when full, but that obviously can't be helped. Stays cold for a while. Lovely!

### ⭐⭐⭐⭐⭐ Perfect!
*by H***N on 30 October 2025*

Functional drinking options, easy cleaning, fits cup holder, solid build, temperature controlled, overall great tumbler and superior alternative to the Kambukka Rio.

## Frequently Bought Together

- OISIZ 40oz Tumbler with Handle Water Bottle with Straw Lid 1200ml Stainless Steel Drink Cup Reusable Insulated Vacuum Cup Travel Coffee Mug Travel Cup Cupholder Friendly,Leak Proof,Keep Cold for 32Hr
- Eberhard Faber 599019 – Erasable Ink Roller, 3 Animal Erase It Pens, Panda, Fox, Sloth, Gel Pen, Blue, 0.7 mm

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*Product available on Desertcart United States of America*
*Store origin: US*
*Last updated: 2026-03-05*