--- product_id: 214191461 title: "Hydro Flask Wide Flex Cap Stone 40 Oz" brand: "hydro flask" price: "KSh23641" currency: KES in_stock: true reviews_count: 7 url: https://www.desertcart.co.ke/products/214191461-hydro-flask-wide-flex-cap-stone-40-oz store_origin: KE region: Kenya --- # Leakproof Flex Cap Keeps drinks hot 12h Keeps drinks cold 24h Hydro Flask Wide Flex Cap Stone 40 Oz **Brand:** hydro flask **Price:** KSh23641 **Availability:** ✅ In Stock ## Summary > 💧 Stay cool, stay hot, stay unstoppable. ## Quick Answers - **What is this?** Hydro Flask Wide Flex Cap Stone 40 Oz by hydro flask - **How much does it cost?** KSh23641 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.co.ke](https://www.desertcart.co.ke/products/214191461-hydro-flask-wide-flex-cap-stone-40-oz) ## Best For - hydro flask enthusiasts ## Why This Product - Trusted hydro flask brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Leakproof on the go:** Flex Cap’s secure seal means no spills, so you can confidently carry your bottle anywhere—commute, gym, or meetings. - • **Pro-grade durability:** Crafted from 18/8 stainless steel for a pure taste experience with zero flavor transfer—built to last through every hustle. - • **Comfort meets convenience:** Ergonomic Flex Strap makes transport effortless and stylish—your perfect companion for busy days and weekend escapes. - • **All-day temperature control:** TempShield insulation locks in cold for 24 hours and heat for 12 hours—stay refreshed or energized all day. - • **Eco-conscious and easy care:** BPA-free materials and dishwasher-safe design keep your bottle safe and your routine simple—sustainability meets practicality. ## Overview The Hydro Flask Wide Flex Cap Stone 40 Oz features TempShield vacuum insulation that keeps beverages cold for up to 24 hours and hot for up to 12 hours. Made from durable 18/8 pro-grade stainless steel, it ensures no flavor transfer and long-lasting use. The leakproof Flex Cap and comfortable Flex Strap make it ideal for active professionals on the move. BPA-free and dishwasher safe, this bottle combines performance with eco-friendly convenience. ## Description Stainless steel, insulated, refillable, reusable—our wide-mouth water bottle is the flask to grab to keep cold drinks cold and hot ones hot. The large opening makes it easy to add ice—and get yourself a bigger gulp. ## Features - TempShield insulation keeps beverages cold up to 24 hours and hot up to 12 hours - Made with 18/8 pro-grade stainless steel to ensure durability, pure taste and no flavor transfer - Flex Cap is leakproof when closed, to transport without worry - Flex Strap is easy to transport and comfortable to carry - International products have separate terms, are sold from abroad and may differ from local products, including fit, age ratings, and language of product, labeling or instructions. ## Technical Specifications | Specification | Value | |---------------|-------| | Age Range Description | Adult | | Asin | B083GBN9QL | | Base Diameter | 3.6 Inches | | Best Sellers Rank | 639,123 in Sports & Outdoors (See Top 100 in Sports & Outdoors) 5,145 in Cycling Bottles | | Brand Name | Hydro Flask | | Cap Type | Flex Cap | | Capacity | 40 Fluid ounces | | Colour | Stone | | Customer Reviews | 4.8 4.8 out of 5 stars (2,655) 4.8 out of 5 stars | | Global Trade Identification Number | 00810007831794 | | Included Components | bottle, lid | | Is Oven Safe | No | | Is The Item Dishwasher Safe | Yes | | Item Dimensions W X H | 9W x 32.3H centimetres | | Item Type Name | Water Bottle | | Item Weight | 0.09 Pounds | | Manufacturer | Hydro Flask | | Material Type | STEEL | | Model Name | Wide Mouth Flex Cap Bottle | | Number Of Items | 1 | | Pattern | Bottle | | Product Care Instructions | Hand Wash Only | | Recommended Uses For Product | Water | | Special Features | Durability | | Theme | Solid | | Unit Count | 1.0 count | | Upc | 810007831794 | | With Lid | Yes | ## Product Details - **Brand:** Hydro Flask - **Capacity:** 40 Fluid Ounces - **Colour:** Stone - **Recommended uses for product:** Water - **Special feature:** Durability ## Images ![Hydro Flask Wide Flex Cap Stone 40 Oz - Image 1](https://m.media-amazon.com/images/I/61P4QVggxJL.jpg) ![Hydro Flask Wide Flex Cap Stone 40 Oz - Image 2](https://m.media-amazon.com/images/I/61TBUmDJgPL.jpg) ![Hydro Flask Wide Flex Cap Stone 40 Oz - Image 3](https://m.media-amazon.com/images/I/71LmUTJ5buL.jpg) ![Hydro Flask Wide Flex Cap Stone 40 Oz - Image 4](https://m.media-amazon.com/images/I/61rf8X4DCbL.jpg) ![Hydro Flask Wide Flex Cap Stone 40 Oz - Image 5](https://m.media-amazon.com/images/I/61+eqUVvUVL.jpg) ## Available Options This product comes in different **Colour Name, Size Name** options. ## Questions & Answers **Q: Would the 20oz size fit in a standard car cup holder?** A: Hello - Mina from Tall Ridge here - Thank you for your inquiry! Typically, the 20oz should fit in a standard car cup holder. The best way is to measure the diameter of your cup holder and compare it with the diameter of your Hydro Flask. The diameter of the 20oz Wide Mouth Hydro Flask measures 2.91in. I hope that helps! **Q: Is the color Snapper more red, pink, or berry?** A: Here’s a pink lid, what I would call the berry, And a red plastic spoon. I say it’s more berry, then pink or red. **Q: Where us this item manufactured?** A: Hi Joan - Wendy from Tall Ridge here - Thank you for your inquiry! All of Hydro Flask's products are designed in Bend, Oregon, and manufactured ethically in China. I hope that is helpful! **Q: Can i get a lid without a straw?** A: Search for spout lids ## Customer Reviews ### ⭐⭐⭐⭐⭐ Lovely *by on Reviewed in the United Kingdom 14 December 2021* Passed this on to grandoughter, bought the biger one for me very nice just right for travelling ### ⭐⭐⭐⭐⭐ Lifesaver in hot/cold countries *by on Reviewed in the United Kingdom 14 June 2023* It does exactly what it says it does and it is an absolute godsend, filling it with super cold water that stays cold in this hot holiday in Greece for the whole day despite being outside in the heat all day. Refreshing and rehydrating ### ⭐⭐⭐⭐⭐ Good water bottle. Keeps drinks cold long. *by on Reviewed in the United States 17 October 2020* The water bottle is really good at keeping drinks cold for a long time. I'll fill it up with ice and water in the evening before I go to bed and I still have cold water in the morning. I wash it in the dishwasher with no problems. It holds 40 oz with no problems and it keeps my drinks cold. I tried bubble bottle and the Coleman water bottle and had problems with both of them keeping my drinks cold. I would highly recommend getting this water bottle, it costs a little bit more but you won't have any problems with it. ## Frequently Bought Together - Hydro Flask Wide Flex Cap Stone 40 Oz - Hydro Flask Flex Boot - Accessory Silicone Water Bottle Protector - Dishwasher Safe, BPA-Free, Non-Toxic - Hydro Flask Wide Mouth Lids- Accessory for Wide Mouth Water Bottle --- ## 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.ke/products/214191461-hydro-flask-wide-flex-cap-stone-40-oz](https://www.desertcart.co.ke/products/214191461-hydro-flask-wide-flex-cap-stone-40-oz) --- *Product available on Desertcart Kenya* *Store origin: KE* *Last updated: 2026-09-01*