--- product_id: 656752276 title: "Hydro Flask - Water Bottle 621 ml (21 oz) - Vacuum Insulated Stainless Steel Water Bottle with Leak Proof Flex Cap and Powder Coat - Standard Mouth - Cascade" brand: "hydro flask" price: "15429 som" currency: KGS in_stock: true reviews_count: 13 category: "Hydro Flask" url: https://www.desertcart.kg/products/656752276-hydro-flask-water-bottle-621-ml-21-oz-vacuum-insulated store_origin: KG region: Kyrgyzstan --- # Leak-proof Flex Cap Keeps drinks hot 12h Keeps drinks cold 24h Hydro Flask - Water Bottle 621 ml (21 oz) - Vacuum Insulated Stainless Steel Water Bottle with Leak Proof Flex Cap and Powder Coat - Standard Mouth - Cascade **Brand:** hydro flask **Price:** 15429 som **Availability:** ✅ In Stock ## Summary > 💧 Stay cool, stay hot, stay unstoppable with Hydro Flask. ## Quick Answers - **What is this?** Hydro Flask - Water Bottle 621 ml (21 oz) - Vacuum Insulated Stainless Steel Water Bottle with Leak Proof Flex Cap and Powder Coat - Standard Mouth - Cascade by hydro flask - **How much does it cost?** 15429 som with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.kg](https://www.desertcart.kg/products/656752276-hydro-flask-water-bottle-621-ml-21-oz-vacuum-insulated) ## 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 - • **Effortless Cleaning:** Dishwasher safe design with a standard mouth opening makes cleaning a breeze, giving you more time to focus on what matters. - • **No-Spill Confidence:** Leak-proof Flex Cap with a convenient carrying strap means zero mess and easy transport—because your busy day deserves hassle-free hydration. - • **All-day Temperature Control:** Double-wall vacuum insulation locks in cold for 24 hours and heat for 12 hours, so your drink stays perfect from morning meetings to evening workouts. - • **Built to Endure Your Hustle:** Crafted from durable, eco-friendly stainless steel with a powder coat finish that resists scratches and keeps your bottle looking fresh. - • **Lifetime Warranty Assurance:** Backed by Hydro Flask’s lifetime warranty, this bottle is a long-term hydration partner you can trust. ## Overview The Hydro Flask 621 ml (21 oz) water bottle features double-wall vacuum insulation that keeps beverages cold for up to 24 hours and hot for up to 12 hours. Made from durable stainless steel with a powder coat finish, it includes a leak-proof Flex Cap with a carrying strap and is dishwasher safe. Designed for active professionals, it combines robust performance with sleek style and comes with a lifetime warranty. ## Description Shop at desertcart.co.uk for Hydro Flask - Water Bottle 621 ml (21 oz) - Vacuum Insulated Stainless Steel Water Bottle with Leak Proof Flex Cap and Powder Coat - Standard Mouth - Cascade : Sports & Outdoors. Review: My favourite - My best water bottle. Keep drinks cold for a full day . The design looks very good and is very sturdy Is the 3rd one that I buy and I will keep choosing it Review: Good products - It's always been a good product with fair price and good quality to store either hot, warm, cold water, or even a plain water. ## 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. - 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. - LEAK-PROOF: Our, insulated bottle is equipped with a leak-proof lid with a carrying strap. The standard opening allows for easy filling and cleaning. Compatible with standard mouth straw cap. - DISHWASHER SAFE: Our water bottles come with a powder coating that makes cleaning a breeze. Enjoy more leisure time and less work with this convenient feature. - SATISFACTION GUARANTEED: We offer a lif etime warranty against manufacturer defects. HYDRO FLASK stands behind our durable and robust materials and is committed to high standards. ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B0CJCTT8XR | | Age Range Description | Adult | | Best Sellers Rank | 13,579 in Home & Kitchen ( See Top 100 in Home & Kitchen ) 130 in Insulated Bottles | | Brand Name | Hydro Flask | | Cap Type | Flex Cap | | Capacity | 21 Fluid Ounces | | Colour | Cascade | | Customer Reviews | 4.7 4.7 out of 5 stars (19,094) | | Global Trade Identification Number | 00810096852410 | | Included Components | Flask | | Is Oven Safe | No | | Is the item dishwasher safe? | Yes | | Is the item microwaveable? | No | | Item Dimensions W x H | 7.2W x 7.2H centimetres | | Item Type Name | 21 OZ STANDARD FLEX CAP CASCADE | | Item Weight | 0.3 Kilograms | | Item height | 7.24 centimetres | | Manufacturer | Hydro Flask | | Material Type | Stainless Steel | | Model Name | 21 OZ STANDARD FLEX CAP CASCADE | | Number of Items | 1 | | Pattern | Solid | | Product Care Instructions | Hand Wash Only | | Recommended Uses For Product | Water | | Special Features | Leakproof | | Theme | Sport | | UPC | 810096852410 | | Unit Count | 1.0 Count | | With Lid | Yes | ## Product Details - **Brand:** Hydro Flask - **Capacity:** 621 Millilitres - **Colour:** Cascade - **Recommended uses for product:** Water - **Special feature:** Leakproof ## Images ![Hydro Flask - Water Bottle 621 ml (21 oz) - Vacuum Insulated Stainless Steel Water Bottle with Leak Proof Flex Cap and Powder Coat - Standard Mouth - Cascade - Image 1](https://m.media-amazon.com/images/I/617XLDDXMJL.jpg) ## Available Options This product comes in different **Color, Size** options. ## Customer Reviews ### ⭐⭐⭐⭐⭐ My favourite *by D***A on 10 January 2026* My best water bottle. Keep drinks cold for a full day . The design looks very good and is very sturdy Is the 3rd one that I buy and I will keep choosing it ### ⭐⭐⭐⭐⭐ Good products *by R***N on 13 January 2026* It's always been a good product with fair price and good quality to store either hot, warm, cold water, or even a plain water. ### ⭐⭐⭐⭐⭐ Very good flask *by M***N on 6 December 2025* Really good well made bottle. Keeps drinks super cool for ages ## Frequently Bought Together - Hydro Flask Stainless Steel Standard Mouth Water Bottle with Flex Cap and Double-Wall Vacuum Insulation - Hydro Flask 20 Oz Wide Flex Cap Agave - Hydro Flask Water Bottle - Insulated Stainless Steel - Wide Straw Lid, Non Spill, Leakproof in 32 Oz Cascade Blue --- ## 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.kg/products/656752276-hydro-flask-water-bottle-621-ml-21-oz-vacuum-insulated](https://www.desertcart.kg/products/656752276-hydro-flask-water-bottle-621-ml-21-oz-vacuum-insulated) --- *Product available on Desertcart Kyrgyzstan* *Store origin: KG* *Last updated: 2026-05-25*