--- product_id: 672311140 title: "MidNight Black 40oz Tumbler" brand: "techdoc" price: "$24.22" currency: USD in_stock: false reviews_count: 9 url: https://www.desertcart.us/products/672311140-midnight-black-40oz-tumbler store_origin: US region: United States of America --- # 6h hot retention 24h cold retention rust-resistant steel MidNight Black 40oz Tumbler **Brand:** techdoc **Price:** $24.22 **Availability:** โŒ Out of Stock ## Summary > ๐Ÿฅค Sip smart, stay cool (or hot) โ€” your ultimate hydration sidekick! ## Quick Answers - **What is this?** MidNight Black 40oz Tumbler by techdoc - **How much does it cost?** $24.22 with free shipping - **Is it available?** Currently out of stock - **Where can I buy it?** [www.desertcart.us](https://www.desertcart.us/products/672311140-midnight-black-40oz-tumbler) ## Best For - techdoc enthusiasts ## Why This Product - Trusted techdoc brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - โ€ข **Eco-conscious hydration:** BPA-free and reusable, this tumbler helps you reduce single-use waste while staying effortlessly hydrated. - โ€ข **All-day temperature control:** Keeps your iced coffee icy for 24 hours and your tea steaming hot for 6+ hoursโ€”because your hustle never stops. - โ€ข **Ergonomic travel-ready design:** Slim profile with a sturdy handle fits most car cup holdersโ€”perfect for your daily commute or weekend adventures. - โ€ข **Durable, stylish & sweat-proof:** Premium powder-coated stainless steel offers a sleek grip and zero condensationโ€”no more slippery tumbler moments. - โ€ข **Leak-resistant lid with sip straw:** Sip on the go with a secure screw-on lid that minimizes spills and maximizes convenience. ## Overview The TechDoc 40 oz Insulated Tumbler combines double-wall vacuum insulation with premium stainless steel to keep beverages cold for 24 hours or hot for over 6 hours. Featuring a leak-resistant lid with a straw opening, an ergonomic handle, and a powder-coated finish, this 1.2L tumbler is designed for durability, portability, and style. Ideal for professionals on the move, itโ€™s BPA-free, sweat-proof, and dishwasher safeโ€”making it the perfect eco-friendly companion for any drink, anytime. ## Description Product Description Elegant Design Perfect Gift for Any Occasion Choose from 6 different exciting colours. Whether it's for birthdays, holidays, or special events, the TechDoc tumbler makes a thoughtful gift for both men and women who love their drinks at the perfect temperature. Tumbler Insulation Performance - "Hot or Cold, Anytime, Anywhere" Experience unmatched temperature control with the TechDoc 40 oz tumbler. Thanks to its advanced double-wall vacuum insulation, drinks stay cold for up to 24 hours and hot for over 6 hours. Perfect for any beverage, whether itโ€™s your morning coffee, an icy afternoon smoothie, or evening tea. Enjoy refreshing drinks at the perfect temperature all day long, wherever your adventure takes you. Premium Stainless Steel Durability - "Quality You Can Count On" Built to last, the TechDoc tumbler is made from premium stainless steel, offering durability. This BPA-free rust-resistant, construction gives a fresh, clean taste with every sip. The stylish powder-coated finish not only enhances grip but also adds a layer of protection, making this tumbler the ideal companion for daily use and rugged outdoor activities. Spill-Resistant Lid and Straw-Friendly Design - "Sip with Confidence" Enjoy every sip without worry. The TechDoc tumblerโ€™s secure screw-on lid features a leak-resistant design with a convenient straw-friendly opening, making hydration easier wherever you are. ๐๐จ๐ญ๐ž: ๐–๐ก๐ข๐ฅ๐ž ๐ญ๐ก๐ž ๐ฌ๐ญ๐ซ๐š๐ฐ ๐ก๐จ๐ฅ๐ž, ๐ข๐ฌ๐งโ€™๐ญ ๐Ÿ๐ฎ๐ฅ๐ฅ๐ฒ ๐ฌ๐ฉ๐ข๐ฅ๐ฅ-๐ฉ๐ซ๐จ๐จ๐Ÿ, ๐ข๐ญ ๐ž๐Ÿ๐Ÿ๐ž๐œ๐ญ๐ข๐ฏ๐ž๐ฅ๐ฒ ๐ฆ๐ข๐ง๐ข๐ฆ๐ข๐ณ๐ž๐ฌ ๐ฅ๐ž๐š๐ค๐ฌ, ๐ž๐ง๐ฌ๐ฎ๐ซ๐ข๐ง๐  ๐ฒ๐จ๐ฎ ๐œ๐š๐ง ๐ž๐ง๐ฃ๐จ๐ฒ ๐ฒ๐จ๐ฎ๐ซ ๐Ÿ๐š๐ฏ๐จ๐ซ๐ข๐ญ๐ž ๐๐ซ๐ข๐ง๐ค๐ฌ ๐œ๐จ๐ง๐Ÿ๐ข๐๐ž๐ง๐ญ๐ฅ๐ฒ ๐จ๐ง ๐ญ๐ก๐ž ๐ ๐จ. This feature is especially great for busy days, workouts, and road trips. Ergonomic Portability - "Made for Life on the Move" Designed for ultimate convenience, this tumbler features an ergonomic handle and a slim profile that fits most car cup holders. Whether youโ€™re headed to the office, hitting the gym, or on a weekend adventure, the TechDoc tumbler is your perfect travel companion. With a comfortable grip and a design that stays dry even with icy drinks, itโ€™s easy to bring along wherever you go for a more sustainable way to stay hydrated. Leak-Proof Lid with Convenient Straw Opening. TechDoc 40 oz Insulated Tumbler โ€“ The Perfect Travel Mug for Hot & Cold Beverages The screw-on lid forms a leak-proof seal to prevent spills, while the straw-compatible opening makes it easy to sip your favorite iced coffee or smoothie. While the lid is designed for spill resistance, ๐ฌ๐ฅ๐ข๐ ๐ก๐ญ ๐ฅ๐ž๐š๐ค๐š๐ ๐ž ๐ฆ๐š๐ฒ ๐จ๐œ๐œ๐ฎ๐ซ ๐ญ๐ก๐ซ๐จ๐ฎ๐ ๐ก ๐ญ๐ก๐ž ๐ฌ๐ญ๐ซ๐š๐ฐ ๐ก๐จ๐ฅ๐ž ๐ข๐Ÿ ๐ญ๐ก๐ž ๐ญ๐ฎ๐ฆ๐›๐ฅ๐ž๐ซ ๐ข๐ฌ ๐ญ๐ข๐ฉ๐ฉ๐ž๐ ๐จ๐ฏ๐ž๐ซ. Ideal for all types of travelling and commuting Designed for convenience, this 40 oz tumbler is cup holder-friendly and comes with an ergonomic handle for easy transport. Whether youโ€™re at the office, gym, or on a hike, its large capacity and portability ensure you stay hydrated all day long. Ditch single-use plastics and enjoy your beverages in an environmentally safe way. The TechDoc tumbler is reusable, making it the perfect choice for eco-conscious consumers. Portable & Easy to Carry, Durable & Stylish Stainless Steel Constructed from food-grade stainless steel , the TechDoc tumbler is designed to withstand daily use while maintaining its sleek appearance. The powder-coated exterior resists scratches and ensures a sweat-free grip , keeping your hands dry when drinking cold beverages. Stay refreshed throughout the day with the TechDoc 40 oz Insulated Tumbler. Built with double-wall vacuum insulation , this tumbler keeps drinks cold for up to 24 hours or hot for 6+ hours โ€”making it perfect for long workdays, commutes, or outdoor activities. Review: Good - Best tumbler, keep water cold and hot all the time Review: Very Good - This is very good for keeping water cool for long periods and it's really big. ## Features - โœ… [๐Š๐„๐„๐๐’ ๐ƒ๐‘๐ˆ๐๐Š๐’ ๐‡๐Ž๐“ ๐Ž๐‘ ๐‚๐Ž๐‹๐ƒ]: TechDoc 40 oz stainless steel tumbler features double-wall vacuum insulation, keeping drinks cold for up to 24 hours and hot for over 6 hoursโ€”perfect for your Drinks, iced coffee or hot tea on the go. - โœ… [๐ƒ๐”๐‘๐€๐๐‹๐„ ๐’๐“๐€๐ˆ๐๐‹๐„๐’๐’ ๐’๐“๐„๐„๐‹]: Made from premium stainless steel, this rust-resistant tumbler ensures a clean, fresh taste every time. The powder-coated finish offers for easy grip, extra durability and style, making it perfect for everyday use. - โœ… [๐‹๐„๐€๐Š-๐๐‘๐Ž๐Ž๐… ๐‹๐ˆ๐ƒ ๐–๐ˆ๐“๐‡ ๐’๐“๐‘๐€๐– ๐€๐‚๐‚๐„๐’๐’]: Features a secure screw-on, leak-resistant lid with a straw-friendly opening for easy sipping. NOTE: The straw hole is not fully spill-proof if tipped over, but prevents most leaks during use. - โœ… [๐๐Ž๐‘๐“๐€๐๐‹๐„ ๐ƒ๐„๐’๐ˆ๐†๐ ๐–๐ˆ๐“๐‡ ๐‡๐€๐๐ƒ๐‹๐„]: With its ergonomic handle and slim profile, this tumbler fits most car cup holders, making it an ideal travel mug for commutes, road trips, workouts, or outdoor adventures. - โœ… [๐„๐‚๐Ž-๐…๐‘๐ˆ๐„๐๐ƒ๐‹๐˜ ๐€๐๐ƒ ๐‘๐„๐”๐’๐€๐๐‹๐„]: This BPA-free reusable cup helps reduce waste and offers sweat-proof performance, keeping your hands dry even with icy drinks. Ideal for coffee, water, smoothies, Protein Shakes or any beverage. - โœ… [๐“๐‡๐„ ๐ˆ๐ƒ๐„๐€๐‹ ๐†๐ˆ๐…๐“ ๐…๐Ž๐‘ ๐€๐๐˜ ๐Ž๐‚๐‚๐€๐’๐ˆ๐Ž๐]: Surprise your loved ones with a practical and stylish gift they'll use every day! This versatile tumbler is a thoughtful choice for birthdays, holidays, or just because, bringing joy with every sip. - โœ… [๐’๐€๐“๐ˆ๐’๐…๐€๐‚๐“๐ˆ๐Ž๐ ๐ˆ๐’ ๐Ž๐”๐‘ ๐๐‘๐ˆ๐Ž๐‘๐ˆ๐“๐˜]: Weโ€™re confident youโ€™ll love your TechDoc tumbler. If not completely satisfied, let us know, and weโ€™ll make it right with our hassle-free return and refund policy, because your trust means everything to us. ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B0D8QRL7LG | | Age Range Description | Adult | | Best Sellers Rank | 481,056 in Home & Kitchen ( See Top 100 in Home & Kitchen ) 1,667 in Insulated Cups & Mugs | | Brand | TechDoc | | Brand Name | TechDoc | | Capacity | 1.2 litres | | Colour | Midnight Black | | Customer Reviews | 4.5 out of 5 stars 54 Reviews | | Included Components | Lid, Straw | | Item Dimensions W x H | 9.6W x 26.6H centimetres | | Item Shape | Round | | Item Type Name | Tumbler With Straw | | Manufacturer | TechDoc | | Material | Stainless Steel | | Material Features | Insulated | | Material Type | Stainless Steel | | Model Number | Trek Insulated Tumbler with Handle | | Number of Items | 1 | | Occasion | Birthday, Christmas, Valentines, Wedding | | Other Special Features of the Product | Dishwasher Safe, Insulated | | Product Style | Modern | | Recommended Uses For Product | Outdoor, Indoor, Travelling, Workout, Sports, Commuting | | Reusability | Reusable | | Special feature | Dishwasher Safe , Insulated | | Specific Uses For Product | Cold Drinks, Hot Drinks, Protien Shakes, Soda, Water | | Style | Modern | ## Product Details - **Brand:** TechDoc - **Material:** Stainless Steel - **Colour:** Midnight Black - **Capacity:** 1.2 litres - **Special feature:** Dishwasher Safe, Insulated ## Images ![MidNight Black 40oz Tumbler - Image 1](https://m.media-amazon.com/images/I/71aX9zohCOL.jpg) ![MidNight Black 40oz Tumbler - Image 2](https://m.media-amazon.com/images/I/61WLt7eEsXL.jpg) ![MidNight Black 40oz Tumbler - Image 3](https://m.media-amazon.com/images/I/715v8EdFxsL.jpg) ![MidNight Black 40oz Tumbler - Image 4](https://m.media-amazon.com/images/I/71W29xHiDqL.jpg) ![MidNight Black 40oz Tumbler - Image 5](https://m.media-amazon.com/images/I/71q1SNaF6gL.jpg) ## Customer Reviews ### โญโญโญโญโญ Good *by F***A on 20 September 2025* Best tumbler, keep water cold and hot all the time ### โญโญโญโญโญ Very Good *by M***E on 25 September 2025* This is very good for keeping water cool for long periods and it's really big. ### โญโญโญโญโญ Very good item and useful *by A***7 on 29 August 2025* Love it just what l was looking for as l have to drink water at night and this is the ticket love it ## Frequently Bought Together - TechDoc 40 oz Insulated Tumbler with Handle & Sip Straw | Stainless Steel Water Bottle | Vacuum Travel Mug | Iced Coffee Cup | Hot & Cold Drinks | Gift for Him & Her | Black | 1180ml - Aieve 6 Pack Plastic Straw, Reusable Straws for Stanley 40oz Adventure Tumbler, with Cleaning Brush Compatible with Stanley Cup Accessories - FOOJo 40oz Tumbler with Handle and Straw Lid - Travel Mug Leak-Proof Insulated Stainless Steel โ€“ Travel Cup for Hot & Cold Drink --- ## Why Shop on Desertcart? - ๐Ÿ›’ **Trusted by 1.3+ Million Shoppers** โ€” Serving international shoppers since 2016 - ๐ŸŒ **Shop Globally** โ€” Access 737+ million products across 21 categories - ๐Ÿ’ฐ **No Hidden Fees** โ€” All customs, duties, and taxes included in the price - ๐Ÿ”„ **15-Day Free Returns** โ€” Hassle-free returns (30 days for PRO members) - ๐Ÿ”’ **Secure Payments** โ€” Trusted payment options with buyer protection - โญ **TrustPilot Rated 4.5/5** โ€” Based on 8,000+ happy customer reviews **Shop now:** [https://www.desertcart.us/products/672311140-midnight-black-40oz-tumbler](https://www.desertcart.us/products/672311140-midnight-black-40oz-tumbler) --- *Product available on Desertcart United States of America* *Store origin: US* *Last updated: 2026-06-03*