--- product_id: 648025275 title: "Double Wall Glass Tumbler - 14-Ounce, All Glass Reusable Insulated Tea/Coffee Mug & Lid, Hand Blown Glass Travel Mug - Cyan" brand: "tupkee" price: "3063914₫" currency: VND in_stock: true reviews_count: 5 category: "Tupkee" url: https://www.desertcart.vn/products/648025275-double-wall-glass-tumbler-14-ounce-all-glass-reusable-insulated store_origin: VN region: Vietnam --- # Leak-proof silicone seal Heat-resistant borosilicate glass Double-wall insulation for temp control Double Wall Glass Tumbler - 14-Ounce, All Glass Reusable Insulated Tea/Coffee Mug & Lid, Hand Blown Glass Travel Mug - Cyan **Brand:** tupkee **Price:** 3063914₫ **Availability:** ✅ In Stock ## Summary > ☕ Elevate your daily brew with style and science — sip smarter, live cooler. ## Quick Answers - **What is this?** Double Wall Glass Tumbler - 14-Ounce, All Glass Reusable Insulated Tea/Coffee Mug & Lid, Hand Blown Glass Travel Mug - Cyan by tupkee - **How much does it cost?** 3063914₫ with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.vn](https://www.desertcart.vn/products/648025275-double-wall-glass-tumbler-14-ounce-all-glass-reusable-insulated) ## Best For - tupkee enthusiasts ## Why This Product - Trusted tupkee brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Pure Sip Experience:** All-glass lid ensures zero plastic taste or toxins—just your drink, pure and clean. - • **Thermal Shock Warrior:** Hand-blown borosilicate glass withstands extreme temps from freezer to microwave without cracking. - • **Travel-Ready Leak Proof:** FDA-approved silicone seal locks in every drop—sip confidently on the move without spills. - • **Stay Hot or Chill Longer:** Double-wall design keeps your coffee piping hot or iced drinks refreshingly cold, while your hand stays cool. - • **Grip & Stability Perfected:** Silicone sleeve and base provide a non-slip hold and protect your tumbler from accidental drops. ## Overview The Tupkee Double Wall Glass Tumbler is a 14-ounce hand-blown borosilicate glass travel mug featuring a leak-proof FDA-grade silicone seal and double-wall insulation. Designed for durability and thermal shock resistance, it keeps beverages hot or cold longer while maintaining a comfortable exterior. The all-glass lid ensures a pure taste free from plastic toxins, complemented by a silicone sleeve and base for secure grip and stability. Ideal for professionals seeking a stylish, toxin-free, and travel-friendly coffee or tea experience. ## Description High Quality Hand Blown Borosilicate Glass Tumbler Borosilicate glass is well known for its durability and resistance to thermal shock This means it will not crack under extreme temperature changes like regular glass. It has the ability to go straight from a freezer to an oven rack without cracking. For you, this means you can pour boiling hot water into borosilicate glass Mug without worrying about shattering or cracking the glass. While Borosilicate is far more durable and resistant to thermal shock than other types of glass, it is glass so breakage is still a possibility. However, when broken, borosilicate glass tends to crack into larger pieces rather than shattering (it will snap rather than splinter), making clean up less hazardous than a typical glass. Borosilicate glass is hypoallergenic, lead-free and unlike a plastic straw, it is BPA-free. Have peace of mind knowing that no toxins are being leached into your beverages as you consume them! . Double Wall Construction for Hot and Cold Drinks Double layered glass mug insulates your drink keeping it hot or cold longer while the outside stays comfortable to your touch allowing you to embrace your drink while you sip at your drink's ideal temperature. High-quality FDA Food Grade Tested Silicone Silicone Seal to prevent any leaking while drinking Silicone sleeve to ensure a non-slip grip Silicone base on the bottom for glass protection Size 14 fl oz Worry FREE Purchase as we stand behind our products with our Unconditional Satisfaction Guarantee Click "Add to Cart" now to drink your perfect cup of coffee Review: Son mis termos favoritos!!! No puedo comprar ya otras marcas ni otros estilos este es muy superior a todos los demás!! Review: Hot glass to carry , not safe for me ## Features - GLASS SIP LID FOR NATURAL TASTE – All Glass Tumbler lid delivers a natural taste, without any plastic or metal aftertaste, and it is lead-free unlike plastic. Have peace of mind knowing that no toxins are being leached into your beverages as you consume them - LEAK-PROOF SILICONE SEAL – Glass travel mug includes a High-quality FDA Food Grade tested, BPA free silicone Seal to prevent any leaking while drinking from the tumbler, You can put a straw into the top hole and enjoy your coffee travel mug drinking on the road - HAND BLOWN BOROSILICATE GLASS – Tupkee Handmade Mouth Blown Borosilicate Double Walled Glass Insulated Tumbler, is a High Temperature Heat Resistant glass, lab tested, capable to withstand thermal shock and shattering with temperature change, Microwave and Freezer Safe, Hand Wash Only - DOUBLE WALL CONSTRUCTION FOR BETTER INSULATION – Your favorite tea or coffee will remain fresh & hot, and your hand will stay cool with the dual insulation coffee mug – also keeps iced beverage colder for a longer period of time while the outer glass wall remains comfortable to the touch and reduces condensation - EASY GRIP – Reusable Glass Coffee Travel Mug Includes a silicone sleeve to ensure a perfect non-slip grip that's comfortable to hold, and reduces the risk of accidental drops. - SILICONE BASE - Tumbler includes anti-slip silicone base on the bottom of the cup for stability & glass protection - EASY TO CLEAN - The silicone components are easy to remove for a thorough cleaning (hand wash only) - CLASSY TRAVEL CUP - The elegant design makes drinking on the go easy and stylish, perfect size for coffee, tea, and iced coffee, making it a beautiful gift for Christmas or any occasion ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B0BPJRVF2B | | Age Range Description | Adult | | Best Sellers Rank | 384,799 in Home & Kitchen ( See Top 100 in Home & Kitchen ) 4,005 in Glassware Tumblers | | Brand Name | Tupkee | | Capacity | 397 g | | Colour | Cyan | | Customer Package Type | FFP | | Customer Reviews | 4.2 4.2 out of 5 stars (244) | | Global Trade Identification Number | 00850032818049 | | Included Components | Glass tumbler, Lid | | Item Dimensions W x H | 8.1W x 19.1H centimetres | | Item Shape | Conical | | Item Type Name | Tumbler | | Item Weight | 14 Ounces | | League Name | ncaa | | Manufacturer | Tupkee | | Manufacturer Part Number | 14-Cyan | | Material Features | Durable against high temperatures | | Material Type | Borosilicate Glass | | Material Type Free | BPA Free | | Model Number | 14-Cyan | | Number of Items | 1 | | Occasion | Christmas | | Other Special Features of the Product | Leak Proof | | Pattern | Solid | | Product Care Instructions | Hand Wash Only, Microwave Safe | | Product Style | Classic | | Recommended Uses For Product | Travel | | Reusability | Reusable | | Size | 14 ounces | | Specific Uses For Product | Hot Drinks | | Theme | Baby | | UPC | 850032818049 | | Unit Count | 1.0 Count | ## Product Details - **Brand:** Tupkee - **Capacity:** 397 g - **Colour:** Cyan - **Material:** Borosilicate Glass - **Special feature:** Leak Proof ## Images ![Double Wall Glass Tumbler - 14-Ounce, All Glass Reusable Insulated Tea/Coffee Mug & Lid, Hand Blown Glass Travel Mug - Cyan - Image 1](https://m.media-amazon.com/images/I/71-5di4PpjL.jpg) ## Available Options This product comes in different **Color, Item Package Quantity** options. ## Questions & Answers **Q: Will a straw fit thru the top opening? What is the diameter of the top sip opening** A: I’ve bought two of these at different times. The older one fit a straw easily, the newer one’s opening is much smaller, with some effort you can squeeze a straw into it but it’s jammed in very tight. Since they are glass, I think the opening size will be variable. **Q: Will the 14oz double wall Tupkee tumbler be returning to stock ?** A: This item was a COMPLETE waste of $$$$$!!!!! **Q: What is the height without the lid?** A: 6 3/4 in **Q: If the lid is made of glass, is it possible that after 2 weeks of use the mouth of the lid changed the shape from smooth to wavy? I used hot coffee as** A: No, for glass to change it’s shape, it would have to be heated to a temperature many times hotter than the hottest coffee. ## Customer Reviews ### ⭐⭐⭐⭐⭐ Review *by I***I on 9 April 2025* Son mis termos favoritos!!! No puedo comprar ya otras marcas ni otros estilos este es muy superior a todos los demás!! ### ⭐ Review *by M***Q on 9 February 2025* Hot glass to carry , not safe for me ### ⭐⭐⭐ Review *by A***B on 26 March 2023* They are expensive and don’t look expensive Very fragile and no bang for buck ## Frequently Bought Together - Tupkee Double Wall Glass Tumbler - 14-Ounce, All Glass Reusable Insulated Tea/Coffee Mug & Lid, Hand Blown Glass Travel Mug - Cyan - Tupkee Glass Straw Lid Cyan Double Wall Glass Tumbler, 14oz & 8oz Hand Blown Glass Travel Mug --- ## Why Shop on Desertcart? - 🛒 **Trusted by 1.3+ Million Shoppers** — Serving international shoppers since 2016 - 🌍 **Shop Globally** — Access 737+ million products across 21 categories - 💰 **No Hidden Fees** — All customs, duties, and taxes included in the price - 🔄 **15-Day Free Returns** — Hassle-free returns (30 days for PRO members) - 🔒 **Secure Payments** — Trusted payment options with buyer protection - ⭐ **TrustPilot Rated 4.5/5** — Based on 8,000+ happy customer reviews **Shop now:** [https://www.desertcart.vn/products/648025275-double-wall-glass-tumbler-14-ounce-all-glass-reusable-insulated](https://www.desertcart.vn/products/648025275-double-wall-glass-tumbler-14-ounce-all-glass-reusable-insulated) --- *Product available on Desertcart Vietnam* *Store origin: VN* *Last updated: 2026-05-22*