--- product_id: 45760231 title: "Lid for Wide Mouth Sport Water Bottle, Fit Hydro Flask, Simple Modren, Replacement Stainless Steel Flat Cap" brand: "qicaipo" price: "63.18 DT" currency: TND in_stock: true reviews_count: 8 category: "Qicaipo" url: https://www.desertcart.tn/products/45760231-lid-for-wide-mouth-sport-water-bottle-fit-hydro-flask store_origin: TN region: Tunisia --- # Fits 18oz-64oz wide mouth bottles BPA-free polypropylene build Durable stainless steel surface Lid for Wide Mouth Sport Water Bottle, Fit Hydro Flask, Simple Modren, Replacement Stainless Steel Flat Cap **Brand:** qicaipo **Price:** 63.18 DT **Availability:** ✅ In Stock ## Summary > 🥤 Upgrade your sip game with leak-proof style! ## Quick Answers - **What is this?** Lid for Wide Mouth Sport Water Bottle, Fit Hydro Flask, Simple Modren, Replacement Stainless Steel Flat Cap by qicaipo - **How much does it cost?** 63.18 DT with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.tn](https://www.desertcart.tn/products/45760231-lid-for-wide-mouth-sport-water-bottle-fit-hydro-flask) ## Best For - qicaipo enthusiasts ## Why This Product - Trusted qicaipo brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Snap Closure Security:** Easy to open yet firmly sealed to prevent spills—perfect for your on-the-go lifestyle. - • **Sleek Minimalist Design:** Compact, modern, and stylish stainless steel finish that complements your professional and active vibe. - • **Universal Wide Mouth Fit:** Seamlessly compatible with Hydro Flask 18oz, 32oz, 40oz, and 64oz bottles—never worry about mismatched lids again. - • **Health-First BPA-Free Material:** Crafted from safe polypropylene, ensuring your hydration stays pure and toxin-free. - • **Premium Stainless Steel Shield:** Protects your cap with a sleek, durable surface that resists cracks and leaks—built to last through every adventure. ## Overview This stainless steel flat replacement lid fits Hydro Flask wide mouth bottles from 18oz to 64oz, made with BPA-free polypropylene for safe hydration. Designed for durability and leak resistance, it features a secure snap closure and a sleek, modern look perfect for professionals and outdoor enthusiasts alike. ## Description Water Bottle Flat Cap, New Lid Fit Hydro Flask Wide Mouth Water Bottle- Black Wide Mouth Flat Cap for Hydro Flasks Wide Mouth water bottles. Replacement cap compatible with both 18oz,32 oz, 40oz and 64oz Wide Mouth bottles Made from polypropylene which means they are BPA-Free Please note that the Flat Cap does not fit on the older style Wide Mouth flasks. Only compatible with Hydro Flask Bottles. Review: FINALLY! - This is the 5th lid I have had for my 64 oz hydro flask! The original one cracked and leaked. I superglued it and used it until it leaked again. I purchased two plastic replacement lids. Both of them cracked and leaked. This one is stainless! I cracked the original one with a hammer to salvage the rubber ring to put around it to make gripping better. AWESOME Review: good replacement - works great, fits my Simple Modern water bottle ## Features - Wide Mouth Flat Cap for Hydro Flasks Wide Mouth water bottles. - Replacement cap compatible with both 18oz,32 oz, 40oz and 64oz Wide Mouth bottles - Made from polypropylene which means they are BPA-Free. Stainless Steel Protect Surface is so cool. ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B01MY13BNH | | Best Sellers Rank | #110,154 in Sports & Outdoors ( See Top 100 in Sports & Outdoors ) #2,078 in Water Bottle Accessories | | Brand | QICAIPO | | Brand Name | QICAIPO | | Closure Type | Snap | | Color | Stainless Steel | | Customer Reviews | 4.1 out of 5 stars 234 Reviews | | Item Weight | 0.05 kg | | Manufacturer | QICAIPO | | Manufacturer Part Number | flask2 | | Material | Polypropylene , Stainless Steel | | Material Type | Polypropylene, Stainless Steel | | Model Number | flask2 | | Number of Pieces | 1 | | Product Style | Compact | | Shape | Round | | Style | Compact | | Unit Count | 1 Count | ## Product Details - **Material:** Polypropylene, Stainless Steel - **Color:** Stainless Steel - **Brand:** QICAIPO - **Style:** Compact - **Shape:** Round ## Images ![Lid for Wide Mouth Sport Water Bottle, Fit Hydro Flask, Simple Modren, Replacement Stainless Steel Flat Cap - Image 1](https://m.media-amazon.com/images/I/61fiUZsirEL.jpg) ![Lid for Wide Mouth Sport Water Bottle, Fit Hydro Flask, Simple Modren, Replacement Stainless Steel Flat Cap - Image 2](https://m.media-amazon.com/images/I/81McvU-7k2L.jpg) ![Lid for Wide Mouth Sport Water Bottle, Fit Hydro Flask, Simple Modren, Replacement Stainless Steel Flat Cap - Image 3](https://m.media-amazon.com/images/I/81oKIaq5SyL.jpg) ![Lid for Wide Mouth Sport Water Bottle, Fit Hydro Flask, Simple Modren, Replacement Stainless Steel Flat Cap - Image 4](https://m.media-amazon.com/images/I/61k6GyuPX7L.jpg) ## Questions & Answers **Q: I've got a 40 oz quench hydration thermos i bought at walmart. will this cap fit. current cap broke when i dropped my thermos.** A: It's a good lid, I use it on 40oz HydroFlask. Not familiar with Quench brand. All you need to do is compare your bottle to the mouth of the 32oz or 40oz wide mouth Hydro Flask **Q: Is this lid leakproof?** A: When screwed down as far as it will go, there is still a 3mm-4mm gap between the lid and the neck of the flask. However, I have not experienced any leaking even when laying the flask on its side. **Q: does this fit the 40 oz hydrology bottle?** A: It should fit any wide mouth hydro flask **Q: what is the bolt pattern dimentions. Will this fit 40 oz quench hydration thermos i bought at walmart.** A: It will not fit tightly and may leak. It is specifically designed for hydroflask threads. ## Customer Reviews ### ⭐⭐⭐⭐⭐ FINALLY! *by M***N on June 5, 2017* This is the 5th lid I have had for my 64 oz hydro flask! The original one cracked and leaked. I superglued it and used it until it leaked again. I purchased two plastic replacement lids. Both of them cracked and leaked. This one is stainless! I cracked the original one with a hammer to salvage the rubber ring to put around it to make gripping better. AWESOME ### ⭐⭐⭐⭐⭐ good replacement *by C***D on August 18, 2025* works great, fits my Simple Modern water bottle ### ⭐⭐⭐⭐ Good looks, bad grip. *by S***H on May 2, 2017* Looks good with my stainless steel 48oz Hydro Flask. Plastic interior, but the stainless steel shell ought to stop it from breaking on impact like the lid it's replacing. Good fit with no leaks. The lid shares space with a JugLug handle on the neck. Like the JugLug, I had to submerge the plastic in boiling water for about a minute to get it to stretch over the neck. Not a big deal, and the final fit is very secure. The main flaw is that it can be very difficult to grip, especially compared to the stock lid. I like to be able to open and close it quickly and easily. I solved this problem by stretching the rubber grip band from the original lid around the new one. Works well this way. If I had to use it unmodified, though, it's bad enough that I'd probably look for a different lid. ## Frequently Bought Together - QICAIPO Lid for Wide Mouth Sport Water Bottle, Fit Hydro Flask, Simple Modren, Replacement Stainless Steel Flat Cap - HYDRO CELL Paracord Handle for Wide Mouth Water Bottles - Carrier Strap w/Attachment Ring and Carabiner Accessory. Compatible w/ 64oz, 40oz 32oz, 24oz, 18oz, 14oz Insulated Bottles - HYDRO CELL Silicone Bottom Boot - Protective Cover for 64oz, 40oz, 32oz, 24oz, 18oz, 14oz Stainless Steel Water Bottles, Anti-Slip Insulated Bottle Protector Accessories --- ## 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.tn/products/45760231-lid-for-wide-mouth-sport-water-bottle-fit-hydro-flask](https://www.desertcart.tn/products/45760231-lid-for-wide-mouth-sport-water-bottle-fit-hydro-flask) --- *Product available on Desertcart Tunisia* *Store origin: TN* *Last updated: 2026-08-23*