--- product_id: 683154161 title: "Standard Flex Straw Cap 621 ml (21 oz) Bottle" brand: "hydro flask" price: "E£ 7917" currency: EGP in_stock: true reviews_count: 13 category: "Hydro Flask" url: https://www.desertcart.com.eg/products/683154161-standard-flex-straw-cap-621-ml-21-oz-bottle store_origin: EG region: Egypt --- # Leak-proof Flex Straw Lid Keeps drinks hot 12h Keeps drinks cold 24h Standard Flex Straw Cap 621 ml (21 oz) Bottle **Brand:** hydro flask **Price:** E£ 7917 **Availability:** ✅ In Stock ## Summary > 💼 Sip Smart, Stay Sharp – Hydration That Works as Hard as You Do ## Quick Answers - **What is this?** Standard Flex Straw Cap 621 ml (21 oz) Bottle by hydro flask - **How much does it cost?** E£ 7917 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.com.eg](https://www.desertcart.com.eg/products/683154161-standard-flex-straw-cap-621-ml-21-oz-bottle) ## 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 - • **Built to Brave Your Hustle:** Durable, eco-friendly stainless steel withstands daily grind without compromising taste or style. - • **Hydrate Hands-Free, Anytime:** Leak-proof Flex Straw Cap enables effortless one-handed sipping on the move—perfect for busy pros. - • **Stay Chill or Sizzle All Day:** Double-wall vacuum insulation locks in your ideal drink temp for up to 24 hours cold or 12 hours hot. - • **Carry Comfortably, Drink Confidently:** Flexible strap handle designed for easy portability and quick access to hydration. - • **Effortless Clean-Up, Maximum Longevity:** High-quality stainless steel bottle built to last with simple hand wash care. ## Overview The Hydro Flask Standard Flex Straw Cap 621 ml bottle features TempShield double-wall vacuum insulation to keep beverages cold for 24 hours or hot for 12 hours. Its leak-proof Flex Straw Lid allows easy one-handed drinking, complemented by a flexible carry strap for on-the-go convenience. Crafted from durable, eco-friendly stainless steel, this bottle is designed for active professionals seeking reliable, stylish hydration throughout their busy day. ## Description Hydro Flask – Standard Flex Straw Cap 621 ml (21 oz) Bottle | Stainless Steel, Leakproof, Cupholder Compatible – Insulated Cold 24 Hrs – Agave: Hydro Flask – Standard Flex Straw Cap 621 ml (21 oz) Bottle | Stainless Steel, Leakproof, Cupholder Compatible – Insulated Cold 24 Hrs – Agave: desertcart.co.uk: Home & Kitchen Review: Keeps liquids cold/hot for more than 8 hours - Since I have had my pink Hydro flask, I have been amazed at how well it has kept liquids cold. I left a full flask of ice cold water in it over 36 hours and was shocked that it was still ice cold when I actually sucked it up the straw. This was an amazing find now although I’ve never tried it with hot liquids I have no doubt that this would keep any liquid. I have hot all day no trouble at all. The seal must be absolutely superb for it to have kept my drink cold for so long when it comes to functionality I find it suits my needs as my hands are not very strong. I like the fact it has a strap handle so I can hook it out to bring it to me. I like the fact that I do not have to push very hard on the hinge of the straw for it to come up and although at the beginning I couldn’t unscrew the cap that was not because it wasn’t easy to undo, but because my hands are not strong enough. With such a wonderful choice of colours I chose pink because it matched my cupholder which it fits very very well. Although some people might think the price is quite high, I think considering this has kept everything colder than I ever expected longer than I ever expected. It is definitely worth every penny I spent and I’m considering buying a second one. If I could give it 10 stars I would that’s how good this is-if you haven’t bought one yet I can definitely recommend you do. Review: Great bottle - Light weight no leaks and keeps drinks cool for hours ## Features - IDEAL DRINKING TEMPERATURE: Our double-wall vacuum-insulated bottle keeps beverages cold for up to 24 hours and hot for up to 12 hours. The TempShield technology prevents condensation and heat transfer to the outside. - BETTER DRINKING ON THE GO: With double-wall, vacuum-insulated technology, our water bottle maintains the IDEAL temperature. The leak-proof Flex Straw Lid allows for easy drinking with just one hand. - DURABLE WATER BOTTLE: Our eco-friendly, sturdy stainless steel bottle is perfect for any type of sport. The durable construction withstands everything life throws at it, while keeping the taste of your drink intact. - DURABLE STAINLESS STEEL: Built from high-quality stainless steel for long-lasting performance; dishwasher safe for easy cleaning. - COMFORTABLE FLEX STRAP: Flexible handle for easy carrying; designed for one-handed opening and closing for on-demand hydration. ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B0DG34SH2R | | Age Range Description | Adult | | Age range (description) | Adult | | Best Sellers Rank | 24,655 in Home & Kitchen ( See Top 100 in Home & Kitchen ) 133 in Insulated Bottles | | Brand | Hydro Flask | | Brand Name | Hydro Flask | | Cap Type | Flex Straw Cap | | Capacity | 621 ml | | Colour | Agave | | Country Of Origin | China | | Customer Reviews | 4.7 out of 5 stars 4,082 Reviews | | Included Components | Straw | | Is the item dishwasher safe? | Yes | | Item Dimensions W x H | 8W x 27H centimetres | | Item Type Name | HYDRATION HARDGOODS | | Item Weight | 0.42 Kilograms | | Manufacturer | Hydro Flask | | Material Type | Stainless Steel | | Model Name | Standard Flex Straw Cap Bottle | | Number of Items | 1 | | Pattern | Solid | | Product Care Instructions | Hand Wash Only | | Recommended Uses For Product | Coffee, Tea, Water | | Recommended uses for product | Coffee, Tea, Water | | Special Features | Cold 24 Hours, Dishwasher Safe, Double Wall, Hot 12 Hours, Leakproof | | Special feature | Cold 24 Hours, Dishwasher Safe, Double Wall , Hot 12 Hours, Leakproof | | Theme | Sport | | UPC | 840394203072 | | Unit Count | 1.0 count | | With Lid | Yes | ## Product Details - **Brand:** Hydro Flask - **Capacity:** 621 ml - **Colour:** Agave - **Recommended uses for product:** Coffee, Tea, Water - **Special feature:** Double wall, cold for 24 hours ## Images ![Standard Flex Straw Cap 621 ml (21 oz) Bottle - Image 1](https://m.media-amazon.com/images/I/51K63JISiPL.jpg) ![Standard Flex Straw Cap 621 ml (21 oz) Bottle - Image 2](https://m.media-amazon.com/images/I/81qVcNhfPxL.jpg) ![Standard Flex Straw Cap 621 ml (21 oz) Bottle - Image 3](https://m.media-amazon.com/images/I/818bf4SYFsL.jpg) ![Standard Flex Straw Cap 621 ml (21 oz) Bottle - Image 4](https://m.media-amazon.com/images/I/71a6EtbNxYL.jpg) ![Standard Flex Straw Cap 621 ml (21 oz) Bottle - Image 5](https://m.media-amazon.com/images/I/71jF7VKSgBL.jpg) ## Available Options This product comes in different **Capacity, Color** options. ## Customer Reviews ### ⭐⭐⭐⭐⭐ Keeps liquids cold/hot for more than 8 hours *by S***O on 4 August 2025* Since I have had my pink Hydro flask, I have been amazed at how well it has kept liquids cold. I left a full flask of ice cold water in it over 36 hours and was shocked that it was still ice cold when I actually sucked it up the straw. This was an amazing find now although I’ve never tried it with hot liquids I have no doubt that this would keep any liquid. I have hot all day no trouble at all. The seal must be absolutely superb for it to have kept my drink cold for so long when it comes to functionality I find it suits my needs as my hands are not very strong. I like the fact it has a strap handle so I can hook it out to bring it to me. I like the fact that I do not have to push very hard on the hinge of the straw for it to come up and although at the beginning I couldn’t unscrew the cap that was not because it wasn’t easy to undo, but because my hands are not strong enough. With such a wonderful choice of colours I chose pink because it matched my cupholder which it fits very very well. Although some people might think the price is quite high, I think considering this has kept everything colder than I ever expected longer than I ever expected. It is definitely worth every penny I spent and I’m considering buying a second one. If I could give it 10 stars I would that’s how good this is-if you haven’t bought one yet I can definitely recommend you do. ### ⭐⭐⭐⭐⭐ Great bottle *by B***W on 10 September 2026* Light weight no leaks and keeps drinks cool for hours ### ⭐⭐⭐⭐⭐ The Best *by N***Y on 27 October 2026* Hydro Flask Water bottles are my go to - so elegant and they have a variety of colors. --- ## 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.com.eg/products/683154161-standard-flex-straw-cap-621-ml-21-oz-bottle](https://www.desertcart.com.eg/products/683154161-standard-flex-straw-cap-621-ml-21-oz-bottle) --- *Product available on Desertcart Egypt* *Store origin: EG* *Last updated: 2026-11-01*