--- product_id: 321833943 title: "Half Gallon Water Bottle Insulated with Straw & 3 Leakproof Lids | 64 oz Large Water Jug Stainless Steel Triple-Wall, Cold 48+h/Hot 24+h Dishwasher Safe, BPA-Free, for Sports Gym & Hiking" brand: "coolflask" price: "R2118" currency: ZAR in_stock: true category: "Coolflask" url: https://www.desertcart.co.za/products/321833943-half-gallon-water-bottle-insulated-with-straw-and-3-leakproof store_origin: ZA region: South Africa --- # 3 leakproof lids 24H hot retention 48H cold retention Half Gallon Water Bottle Insulated with Straw & 3 Leakproof Lids | 64 oz Large Water Jug Stainless Steel Triple-Wall, Cold 48+h/Hot 24+h Dishwasher Safe, BPA-Free, for Sports Gym & Hiking **Brand:** coolflask **Price:** R2118 **Availability:** ✅ In Stock ## Summary > 💧 Hydrate like a pro, wherever life takes you! ## Quick Answers - **What is this?** Half Gallon Water Bottle Insulated with Straw & 3 Leakproof Lids | 64 oz Large Water Jug Stainless Steel Triple-Wall, Cold 48+h/Hot 24+h Dishwasher Safe, BPA-Free, for Sports Gym & Hiking by coolflask - **How much does it cost?** R2118 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.co.za](https://www.desertcart.co.za/products/321833943-half-gallon-water-bottle-insulated-with-straw-and-3-leakproof) ## 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 - • **Versatile Lid System:** Three leakproof lids for every sip style—straw, spout, or bold handle for ultimate convenience. - • **Triple Insulation Power:** Keeps your drinks icy cold for 48+ hours or piping hot for 24 hours—no compromises. - • **Built to Last & Go Green:** 18/8 BPA-free stainless steel with rustproof, odor-free design for safe, sustainable hydration. - • **Stay Hydrated, Stay Ahead:** 64 oz capacity means fewer refills and more adventure time. - • **Travel-Ready & Sweat-Proof:** Anti-sweat coating keeps your grip dry and your bottle clean, perfect for any outdoor hustle. ## Overview The Coolflask Half Gallon Water Bottle features a durable 18/8 stainless steel build with triple-layer copper-plated vacuum insulation, keeping beverages cold for over 48 hours and hot for 24 hours. It includes three versatile leakproof lids—straw, spout, and screw-on with handle—offering flexible drinking options on the go. With a large 64 oz capacity, anti-sweat coating, and dishwasher-safe design, this bottle is perfect for active professionals seeking sustainable, long-lasting hydration during travel, sports, or daily use. ## Description Shop Coolflask at the desertcart Travel & To-Go Drinkware store. Free Shipping on eligible items. Everyday low prices, save up to 50%. ## Features - Going Green: 64 oz 18/8 Stainless Steel Bottle is built with 18/8 food-grade stainless steel (304) that's BPA-free, unscented, 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 - Over 48H Cold & 24H Hot: Triple Insulation Technology adopts triple wall and vacuum seal, keeps beverages cold for over 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 half gallon water jug 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 64 oz large capacity, the large 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 | B091DTM448 | | 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 | 5 inches | | Best Sellers Rank | #459 in Kitchen & Dining ( See Top 100 in Kitchen & Dining ) #24 in Insulated Bottles | | Brand Name | Coolflask | | Cap Type | Straw Lid &Spout Lid&Bolded Handle Lid | | Capacity | 4 pounds | | Color | Samurai Cyan | | Customer Reviews | 4.6 4.6 out of 5 stars (16,323) | | Included Components | Bolded Handle Lid, Pouch-Equipped Carrying Bag, Shoulder Strap, Spout Lid, Straw Lid with 2 Straws & Straw brush | | Item Dimensions W x H | 5"W x 9.8"H | | Item Weight | 2.7 pounds | | Manufacturer | Coolflask | | Manufacturer Warranty Description | Worry-free Lifetime Warranty. | | Material Type | 18/8 Stainless Steel, Copper Plating, Vacuum Layer | | Model Name | Long-lasting insulated water bottle | | Number of Items | 1 | | Pattern | Cyan Gradient | | Product Care Instructions | Dishwasher Safe, Hand Wash | | Recommended Uses For Product | Water | | Theme | Outdoor | | UPC | 760354284449 | | Unit Count | 1 Count | ## Product Details - **Brand:** Coolflask - **Capacity:** 4 pounds - **Color:** Samurai Cyan - **Recommended Uses For Product:** Water ## Images ![Half Gallon Water Bottle Insulated with Straw & 3 Leakproof Lids | 64 oz Large Water Jug Stainless Steel Triple-Wall, Cold 48+h/Hot 24+h Dishwasher Safe, BPA-Free, for Sports Gym & Hiking - Image 1](https://m.media-amazon.com/images/I/81GSkqiWHzL.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 ## Frequently Bought Together - Half Gallon Water Bottle Insulated with Straw & 3 Lids, Coolflask 64 oz Water Jug Large Metal Stainless Steel Wide Mouth for Sports, Gym or Office, Non-BPA Keep Cold 48H Hot 24H, Samurai Cyan - Arctic Zone Titan Deep Freeze Cooler - Zipperless Hardbody Cooler - Small & Large Capacity- Beach & Camping Cooler - Deep Freeze Insulation, HardBody Liner, and SmartShelf --- ## 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.co.za/products/321833943-half-gallon-water-bottle-insulated-with-straw-and-3-leakproof](https://www.desertcart.co.za/products/321833943-half-gallon-water-bottle-insulated-with-straw-and-3-leakproof) --- *Product available on Desertcart South Africa* *Store origin: ZA* *Last updated: 2026-08-25*