--- product_id: 550771034 title: "Coolflask 40 oz Water Bottle Insulated with Straw & 3 Leakproof Lids" brand: "coolflask" price: "91493CFA" currency: XOF in_stock: true category: "Coolflask" url: https://www.desertcart.sn/products/550771034-coolflask-40-oz-water-bottle-insulated-with-straw-and-3 store_origin: SN region: Senegal --- # 24H Hot Insulation 3 Versatile Lids 48H Cold Retention Coolflask 40 oz Water Bottle Insulated with Straw & 3 Leakproof Lids **Brand:** coolflask **Price:** 91493CFA **Availability:** ✅ In Stock ## Summary > 💧 Hydrate Boldly, Stay Cool or Hot in Style! ## Quick Answers - **What is this?** Coolflask 40 oz Water Bottle Insulated with Straw & 3 Leakproof Lids by coolflask - **How much does it cost?** 91493CFA with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.sn](https://www.desertcart.sn/products/550771034-coolflask-40-oz-water-bottle-insulated-with-straw-and-3) ## Best For - coolflask enthusiasts ## Why This Product - Trusted coolflask brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Sip Your Way:** Three specialized lids—straw, spout, and screw-on with handle—adapt to your lifestyle and mood. - • **Eco-Chic Stainless Steel:** Crafted from BPA-free, rustproof 18/8 stainless steel for pure taste and planet-friendly reuse. - • **Sweat-Free Grip, Anytime:** Anti-sweat coating keeps your bottle dry and your hands slip-free, perfect for busy workdays or workouts. - • **Adventure-Ready Hydration:** Generous 40 oz capacity fits your active life—hiking, office, or gym—without constant refills. - • **Stay Chill or Sizzle All Day:** Triple insulation locks in cold for 48 hours and heat for 24 hours—hydrate like a pro, anytime. ## Overview The Coolflask 40 oz insulated water bottle features triple insulation technology with double-wall vacuum sealing to keep beverages cold for 48 hours and hot for 24 hours. Made from durable, BPA-free 18/8 stainless steel, it offers a sweat-proof exterior and comes with three versatile lids for flexible drinking options. Designed for active professionals, it combines eco-friendly materials with practical design, ensuring hydration on-the-go with a sleek, rustproof finish and a lifetime warranty. ## Description Built for outdoor, the Coolflask 40oz insulated bottle keeps you hydrated longer. 18/8 stainless steel, triple-wall vacuum insulation - cold 48H, hot 24H. Includes 3 lids (straw, spout, handle). BPA-free, leak-proof, sweat-proof and dishwasher safe. ## Features - Going Green: 40 oz Insulated Water Bottle is built with 18/8 (304) stainless steel that's BPA-free, reusable, and safe for all. It's rust-proof, and free from oder retain. Liquid can be fresh in its best taste for a whole day. - 48H Cold & 24H Hot: Triple Insulation Technology adopts double wall and vacuum seal, keeps beverages cold for up to 48 hours and hot 24 hours. Anti-sweat coating can keep the surface dry and clean, making it easy to grip. - Flexible Drinking On-the-Go: This 40 oz water bottle comes with 3 different lids. The screw-on lid with flip-up handle is for easy ice refilling with superior portability; spout lid makes it convenient to drink hot liquid and straw lid for sipping cold. - Travel Longer: With 40 oz capacity, the metal water bottle allows you to enjoy your trip easier with fewer refills, perfect for hiking, camping and sport events. It's easy to stay hydrated and refreshed on exciting adventures with such a versatile bottle. - Easy to Maintain: This stainless steel water flask is rustproof, sweat-proof, and BPA-free. Dishwasher safety. Do not put it in a freezer or microwave. Not for soft drinks. Be carefully of being scalded when handling hot liquids ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B0BQ6LNT8C | | Additional Features | Break Resistant, Hot over 24 Hours, Keep Ice Cold over 48 Hours, Leakproof, Triple layer copper-plated vacuum Insulated | | Age Range Description | Adult | | Base Diameter | 3.58 Inches | | Best Sellers Rank | #57,893 in Kitchen ( See Top 100 in Kitchen ) #1,107 in Insulated Bottles | | Brand Name | Coolflask | | Cap Type | Straw Lid &Spout Lid&Bolded Handle Lid | | Capacity | 1.13 kg | | Color | Cyan | | Customer Reviews | 4.6 4.6 out of 5 stars (8,569) | | Included Components | Bolded handle Lid, Impact-Resistant Carrying Bag, Shoulder Strap, Spout Lid, Straw Lid with 2 Straws & Straw brush | | Is the item dishwasher safe? | Yes | | Item Dimensions W x H | 9.1W x 25.8H centimeters | | Item Weight | 0.2 Pounds | | Manufacturer | Coolflask | | Material Type | 18/8 Stainless Steel Copper Plating Vacuum Layer | | Model Name | Long-lasting insulated water bottle | | Number of Items | 1 | | Pattern | Cyan Gradient Black | | Product Care Instructions | Dishwasher Safe, Hand Wash Only | | Recommended Uses For Product | Coffee, Juice, Soup, Tea, Water | | Theme | Outdoor | | Unit Count | 1 Count | | With Lid | Yes | ## Product Details - **Brand:** Coolflask - **Capacity:** 1.13 kg - **Colour:** Cyan - **Recommended uses for product:** Coffee, Juice, Soup, Tea, Water ## Images ![Coolflask 40 oz Water Bottle Insulated with Straw & 3 Leakproof Lids - Image 1](https://m.media-amazon.com/images/I/81OVM7OaLoL.jpg) ## Available Options This product comes in different **Color, Size** options. ## Questions & Answers **Q: Where are the water bottles made?** A: Hi Dear Customer, Thanks for your question. The water bottle are made in China. Any questions, please contact us. Regards, Coolflask **Q: Was wondering if i can place in the fridge after filling with tap water. not bougie but i do like my water cold. lol** A: Hi， Coolflask Triple Insulation Technology adopts double wall and vacuum seal, keeps beverages cold. This means that the bottle is insulated to prevent the water from losing temperature. It will also isolate the outside temperature. More importantly, the bottle is sealed and not suitable for freezing in the refrigerator. The volume of water will expand and cause danger when it freezes. Please do not to put in the freezer. Thanks. Regards, Coolflask **Q: Warranty information is obtained how?** A: Hi, Any quality problems, kindly please contact us. Coolflask will provide the customer service for you. Thanks. Regards, Coolflask **Q: Where is this made?** A: Hello, It's made in China. Thanks, Regards, Coolflask --- ## 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.sn/products/550771034-coolflask-40-oz-water-bottle-insulated-with-straw-and-3](https://www.desertcart.sn/products/550771034-coolflask-40-oz-water-bottle-insulated-with-straw-and-3) --- *Product available on Desertcart Senegal* *Store origin: SN* *Last updated: 2026-08-29*