---
product_id: 418946330
title: "12oz 350ml, 600ml, 900ml Thermolab series Insulated Tumbler with Slider Lid, Straw, 18/8 Stainless Steel Water Bottle Coffee Travel Mug Cup for Hot or Cold (Marine Blue, 900ml)"
brand: "beola"
price: "$32.51"
currency: USD
in_stock: true
reviews_count: 4
category: "Beola"
url: https://www.desertcart.us/products/418946330-12oz-350ml-600ml-900ml-thermolab-series-insulated-tumbler-with-slider
store_origin: US
region: United States of America
---

# 6h hot insulation 900ml XL capacity 24h cold retention 12oz 350ml, 600ml, 900ml Thermolab series Insulated Tumbler with Slider Lid, Straw, 18/8 Stainless Steel Water Bottle Coffee Travel Mug Cup for Hot or Cold (Marine Blue, 900ml)

**Brand:** beola
**Price:** $32.51
**Availability:** ✅ In Stock

## Summary

> 🔥 Stay refreshed, stay unstoppable with BEOLA’s ultimate travel tumbler! 🥤

## Quick Answers

- **What is this?** 12oz 350ml, 600ml, 900ml Thermolab series Insulated Tumbler with Slider Lid, Straw, 18/8 Stainless Steel Water Bottle Coffee Travel Mug Cup for Hot or Cold (Marine Blue, 900ml) by beola
- **How much does it cost?** $32.51 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/418946330-12oz-350ml-600ml-900ml-thermolab-series-insulated-tumbler-with-slider)

## Best For

- beola enthusiasts

## Why This Product

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

## Key Features

- • **Go Big or Go Home:** Generous 900ml capacity fuels your day without constant refills.
- • **Dual-Mode Lid Magic:** Innovative 2in1 sliding lid with straw inlet for seamless hot or cold sipping on the move.
- • **Eco-Chic Essentials:** Includes leakproof lid, two reusable stainless steel straws, and cleaning brush—sustainability meets convenience.
- • **Sleek & Secure Grip:** Durable anti-slip powdered coating ensures style meets comfort and no-slip handling.
- • **Thermolab Vacuum Power:** Keeps drinks icy fresh for 24 hours or piping hot for 6 hours—no compromises.

## Overview

The BEOLA 900ml Thermolab insulated tumbler combines premium 18/8 stainless steel with advanced vacuum insulation to keep beverages hot for 6 hours and cold for 24 hours. Featuring a versatile 2in1 sliding lid with straw inlet, a durable anti-slip powder coating, and eco-friendly reusable accessories, this marine blue travel mug is designed for professionals on the go who demand style, performance, and sustainability in one sleek package.

## Description

Product description INSPIRED BY NATURE MIX & MATCH YOUR BEOLA PRODUCTS MORE FEATURES UNPLUG There is no WiFi in the desert but we promise you will find a better connection. BEOLA bottles, mugs and jars are must have for summer picnics on the beach, outdoor training or winter camping with friends and family. Enjoy the great outdoors! HEAVY-DUTY We use materials and solutions that are durable enough to last longer than analogues. It is better for your budget and for the planet! GO REUSABLE We love the idea of healthy, durable, reusable products and hate disposables and single-use items. Are you with us? Even one reusable bottle makes a world of difference! We created a range of products that is both remarkable and reusable. USE & CARE With an extra-large mouth opening, this BEOLA one gallon jug is super easy to use, fill with ice cubes, or clean. For any questions about your BEOLA bottles please contact our support team. We work 24/7 to ensure your positive experience. OUR COMMITMENT CHECK OUT MORE BEOLA PRODUCTS REPLACEABLE ACCESSORIES

Review: As described - As described
Review: Not the best - The mug size is great however the plastic clear lid is flimsy and not leak proof. Liquid gets stuck in between the lip and mouth piece and you cannot clean under there without bee waking it off. Also difficult to carry given its size and no grip. Don’t recommend

## Features

- 900 ML TRAVEL TUMBLER / Go bigger with the XL size tumbler. Your 30oz travel-friendly cup will keep your morning brew fresh for longer. Enjoy your ice-cold sports drink or smoothie when it’s hot outside or comfortably hot coffee when cold.
- 2in1 SLIDING LID / We added more value to one lid. Unlike other tumblers with pop-in lids, the Beola travel coffee mug adopts a 2in1 type lid for hot and cold beverages. The sliding lock makes one-hand operation on the go much easier. A specially shaped straw inlet allows you to enjoy a variety of drinks.
- THERMOLAB INSULATION / The tumbler is double-walled and made from high-quality kitchen-grade 18/8 stainless steel that is 100% toxins-free, will not rust, and never affects the flavor of your favorite drinks. Thermolab vacuum insulation keeps beverages hot for up to 6 hours regardless of the outside temperature. At the same time, cold drinks remain cold and fresh for up to 24 hours. Perfect for summer picnics on the beach.
- ACCESSORIES INCLUDED / The tumbler comes with a leakproof lid, two reusable stainless steel straws, and a straw brush.
- DURABLE POWDERED COATING / Thanks to its double-wall structure BEOLA insulated mug will remain free of condensate. The anti-slip powdered coating adds a stylish look and a comfy grip. Travel tumblers are available in a dozen different colors and capacities. Check them all.
- A PERFECT GIFT / An ideal gift for coffee lovers. Get one for yourself and one for your friend. We designed our gift boxes nice and stylish so you could make a perfect gift. A gift that is not only remarkable but also reusable.
- USE & CARE INSTRUCTIONS / Hand wash only. Not suitable for the dishwasher or microwave. Do not freeze. Store with the lid open.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B09MTT1BB1 |
| Age Range Description | Adult |
| Best Sellers Rank | #6,421 in Kitchen ( See Top 100 in Kitchen ) #85 in Tumblers & Water Glasses |
| Brand | BEOLA |
| Brand Name | BEOLA |
| Capacity | 900 ml |
| Color | Marine Blue |
| Colour | Marine Blue |
| Customer Package Type | FFP |
| Customer Reviews | 4.3 out of 5 stars 17 Reviews |
| Finish Types | Standard Finish |
| Included Components | Lid |
| Is the item dishwasher safe? | No |
| Is the item microwaveable? | No |
| Item Dimensions W x H | 10W x 19H centimeters |
| Item Weight | 500 Grams |
| League Name | no league name |
| Manufacturer | BEOLA |
| Manufacturer Part Number | 900ml Marine Blue |
| Material | Stainless Steel |
| Material Features | Insulated |
| Material Type | Stainless Steel |
| Material Type Free | BPA Free |
| Model Number | 900ml Marine Blue |
| Number of Items | 1 |
| Occasion | Back To School |
| Other Special Features of the Product | Leak Proof |
| Pattern | Solid |
| Product Care Instructions | Hand Wash Only |
| Product Style | Modern |
| Recommended Uses For Product | Travel |
| Reusability | Reusable |
| Shape | Round |
| Size | 900ml |
| Special features | Leak Proof |
| Specific Uses For Product | Cold Drinks, Hot Drinks |
| Style | Modern |
| Subject Character | no character |
| Theme | Ocean |
| Unit Count | 1.00 Count |

## Product Details

- **Brand:** BEOLA
- **Capacity:** 900 Milliliters
- **Colour:** Marine Blue
- **Material:** Stainless Steel
- **Special features:** Leak Proof

## Images

![12oz 350ml, 600ml, 900ml Thermolab series Insulated Tumbler with Slider Lid, Straw, 18/8 Stainless Steel Water Bottle Coffee Travel Mug Cup for Hot or Cold (Marine Blue, 900ml) - Image 1](https://m.media-amazon.com/images/I/71aRvlHm8ZL.jpg)

## Customer Reviews

### ⭐⭐⭐⭐ As described
*by S***F on 6 November 2025*

As described

### ⭐⭐⭐ Not the best
*by N***H on 21 January 2023*

The mug size is great however the plastic clear lid is flimsy and not leak proof. Liquid gets stuck in between the lip and mouth piece and you cannot clean under there without bee waking it off. Also difficult to carry given its size and no grip. Don’t recommend

### ⭐ Scratches
*by M***O on 21 May 2023*

Disappointed to receive a damaged item. Unable to exchange bec my husband needs it the next day.

## Frequently Bought Together

- BEOLA 12oz 350ml, 600ml, 900ml Thermolab series Insulated Tumbler with Slider Lid, Straw, 18/8 Stainless Steel Water Bottle Coffee Travel Mug Cup for Hot or Cold (Marine Blue, 900ml)
- BEOLA Stainless Steel Cutlery Set, Travel Utensils Set with Silicone Case Pouch, Fork Spoon Knife Camping Set, Cutlery Set for Kids School, Set of 4 (Marine Blue)
- BEOLA 450ml Food Jar Lunch Box Thermos Stainless Steel Double Wall Insulated Travel Food Flask for Kids and Adults, 15oz (Marine Blue)

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**Shop now:** [https://www.desertcart.us/products/418946330-12oz-350ml-600ml-900ml-thermolab-series-insulated-tumbler-with-slider](https://www.desertcart.us/products/418946330-12oz-350ml-600ml-900ml-thermolab-series-insulated-tumbler-with-slider)

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*Product available on Desertcart United States of America*
*Store origin: US*
*Last updated: 2026-08-10*