--- product_id: 183410718 title: "Hydro Flask 40 oz Wide Mouth w/ Flex Cap" brand: "hydro flask" price: "NT$695" currency: TWD in_stock: false url: https://www.desertcart.tw/products/183410718-hydro-flask-40-oz-wide-mouth-w-flex-cap store_origin: TW region: Taiwan --- # Keeps drinks hot 12 hours 40 oz capacity for all-day hydration Keeps drinks cold 24 hours Hydro Flask 40 oz Wide Mouth w/ Flex Cap **Brand:** hydro flask **Price:** NT$695 **Availability:** ❌ Out of Stock ## Summary > 💧 Stay cool, stay hot, stay unstoppable with Hydro Flask. ## Quick Answers - **What is this?** Hydro Flask 40 oz Wide Mouth w/ Flex Cap by hydro flask - **How much does it cost?** NT$695 with free shipping - **Is it available?** Currently out of stock - **Where can I buy it?** [www.desertcart.tw](https://www.desertcart.tw/products/183410718-hydro-flask-40-oz-wide-mouth-w-flex-cap) ## 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 Confidence:** Flex Cap design guarantees zero spills, so your bag stays dry and your focus uninterrupted. - • **Pure Taste, Every Sip:** Pro-grade stainless steel prevents flavor transfer—enjoy crisp, fresh water every time, no lingering tastes. - • **TempShield Insulation:** Double-wall vacuum technology locks in cold for 24 hours and heat for 12—refreshment that lasts from morning meetings to evening workouts. - • **All-Day Hydration Power:** Generous 40 oz capacity fuels your busy lifestyle without constant refills. - • **Effortless Clean & Care:** Dishwasher safe and durable, this bottle stays vibrant and ready for your next adventure with minimal upkeep. ## Overview The Hydro Flask 40 oz Wide Mouth Flex Lid water bottle features double-wall TempShield insulation that keeps beverages cold for 24 hours and hot for 12. Its leakproof Flex Cap and flexible handle make it perfect for on-the-go professionals. Made from durable stainless steel, it ensures pure taste without odor retention and is dishwasher safe for easy cleaning. With a lifetime warranty and sleek black design, it’s the ultimate hydration companion for active, style-conscious millennials. ## Description Stay hydrated with the Hydro Flask 40 oz Wide Mouth Bottle. With a comfortable, flexible handle, the reusable water bottle is leakproof with double-wall insulation to keep drinks cold up to 24 hours and hot for up to 12 hours. The insulated bottle easily fits ice cubes and is dishwasher safe. 24 hours cold. 12 hours hot. TempShield® double-wall vacuum insulation. Leakproof when closed. Won't retain odor or leftover flavor. BPA-Free. Dishwasher safe. Easy to clean by hand or dishwasher. Stays clean and colorful. Not for use on a stove, in a microwave or freezer. Keep hot drinks out of the reach of children. Bottle fits all Wide Mouth caps and lids, including the leakproof Flex Straw Cap, Flex Chug Cap, Flex Sip Cap for hot drinks and stainless steel Flex Cap. ## Features - 40 OZ BLACK BOTTLE: Fill and refill with the Hydro Flask Wide Mouth insulated water bottle with leakproof cap. With a comfortable, flexible handle, the bottle is easy to grab and take anywhere. Double-wall insulation keeps drinks cold up to 24 hours and hot for 12 for ideal refreshment. - 24 HOURS COLD. 12 HOURS HOT: The insulated water bottle keeps drinks cold for 24 hours and hot for 12 thanks to double-wall vacuum insulation. TempShield insulation is designed to be lightweight and efficient temperature retention, keeping contents ready to sip. - LEAKPROOF: Say goodbye to leaky water bottles. The Hydro Flask Flex Cap is leakproof when closed. Toss it into your bag without worry. - PURE TASTE: Durable pro-grade stainless steel ensures pure taste and no leftover flavor transfer. So, today's water won't have any taste of yesterday's iced tea. - DISHWASHER SAFE: Easy to use and easy to clean, just toss the lid and bottles into the dishwasher. Designed to keep bright color, being dishwasher safe means your favorite Hydro Flask is always at-the-ready. ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B07YXMJ5WF | | Additional Features | Cold 24 Hours, Dishwasher Safe, Hot 12 Hours, Leakproof | | Age Range Description | Adult | | Base Diameter | 3.6 inches | | Best Sellers Rank | #30 in Sports & Outdoors ( See Top 100 in Sports & Outdoors ) #5 in Water Bottles | | Brand Name | Hydro Flask | | Cap Type | Flex Cap | | Capacity | 40 fluid ounces | | Color | Black | | Customer Reviews | 4.7 4.7 out of 5 stars (30,909) | | Included Components | Lid | | Item Dimensions W x H | 3.55"W x 12.7"H | | Item Type Name | Water Bottle | | Item Weight | 1.44 ounces | | Manufacturer | Hydro Flask | | Manufacturer Warranty Description | LIFETIME | | 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 | | Theme | Solid | | UPC | 810007831770 | | Unit Count | 1 Count | ## Product Details - **Brand:** Hydro Flask - **Capacity:** 40 fluid ounces - **Color:** Black - **Recommended Uses For Product:** Water - **Special Feature:** Cold 24 Hours, Dishwasher Safe, Hot 12 Hours, Leakproof ## Images ![Hydro Flask 40 oz Wide Mouth w/ Flex Cap - Image 1](https://m.media-amazon.com/images/I/71-U9r0h5OL.jpg) ![Hydro Flask 40 oz Wide Mouth w/ Flex Cap - Image 2](https://m.media-amazon.com/images/I/21+nHfC6SgL.jpg) ![Hydro Flask 40 oz Wide Mouth w/ Flex Cap - Image 3](https://m.media-amazon.com/images/I/21jI7+sSz3L.jpg) ![Hydro Flask 40 oz Wide Mouth w/ Flex Cap - Image 4](https://m.media-amazon.com/images/I/51S7DxsAAZL.jpg) ![Hydro Flask 40 oz Wide Mouth w/ Flex Cap - Image 5](https://m.media-amazon.com/images/I/41cOJlaa2OL.jpg) ## Available Options This product comes in different **Color, Style** options. ## Questions & Answers **Q: Does this bottle leak?** A: No. Hydro Flask bottles with Flex Caps are leakproof when closed. **Q: How long will this keep my drink cold?** A: This bottle will keep drinks cold up to 24 hours, and hot up to 12. **Q: Can I put this bottle in the dishwasher?** A: Yes. Both the bottle and cap are dishwasher safe. **Q: Can I put hot drinks in this bottle?** A: Yes. The Flex Cap accommodates hot and cold drinks. Keep hot liquids out of the reach of children. **Q: Can I change the cap on this bottle?** A: Yes. All Hydro Flask Wide Mouth caps will fit this bottle. ## Frequently Bought Together - Hydro Flask Wide Flex Cap Black 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.tw/products/183410718-hydro-flask-40-oz-wide-mouth-w-flex-cap](https://www.desertcart.tw/products/183410718-hydro-flask-40-oz-wide-mouth-w-flex-cap) --- *Product available on Desertcart Taiwan* *Store origin: TW* *Last updated: 2026-09-22*