---
product_id: 228223386
title: "KMN Wide Mouth Straw Lid with Flip Top, Replacement Cap with Straw for Hydro Flask 18 32 40 oz Wide Mouth Water Bottle & 12 16 20 oz Coffee Flask, BPA-Free Leakproof Sports Lid (dark)"
brand: "kmn"
price: "5868 som"
currency: KGS
in_stock: true
reviews_count: 13
category: "Kmn"
url: https://www.desertcart.kg/products/228223386-kmn-wide-mouth-straw-lid-with-flip-top-replacement-cap
store_origin: KG
region: Kyrgyzstan
---

# 100% leak-proof silicone seal One-handed flip straw lid BPA-free, dishwasher safe KMN Wide Mouth Straw Lid with Flip Top, Replacement Cap with Straw for Hydro Flask 18 32 40 oz Wide Mouth Water Bottle & 12 16 20 oz Coffee Flask, BPA-Free Leakproof Sports Lid (dark)

**Brand:** kmn
**Price:** 5868 som
**Availability:** ✅ In Stock

## Summary

> 🥤 Flip. Sip. Thrive. Upgrade your hydration game with KMN’s sleek straw lid!

## Quick Answers

- **What is this?** KMN Wide Mouth Straw Lid with Flip Top, Replacement Cap with Straw for Hydro Flask 18 32 40 oz Wide Mouth Water Bottle & 12 16 20 oz Coffee Flask, BPA-Free Leakproof Sports Lid (dark) by kmn
- **How much does it cost?** 5868 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/228223386-kmn-wide-mouth-straw-lid-with-flip-top-replacement-cap)

## Best For

- kmn enthusiasts

## Why This Product

- Trusted kmn brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Hassle-Free Cleaning:** All parts are dishwasher safe (top rack recommended), making maintenance effortless for your busy schedule.
- • **Leakproof Confidence:** Secure silicone gasket and locking mechanism ensure zero spills, so your bag stays dry no matter where you go.
- • **Universal Compatibility:** Fits Hydro Flask wide mouth bottles (18-40oz) and popular brands with 2.26” mouth diameter—upgrade any bottle instantly.
- • **Durable & Safe Materials:** Crafted from BPA-free, food-grade plastic and silicone for a non-toxic, odorless, and tasteless hydration experience.
- • **Sip Effortlessly On-The-Go:** Flip-top straw design lets you hydrate with one hand—perfect for busy professionals and active lifestyles.

## Overview

The KMN Wide Mouth Straw Lid is a BPA-free, leakproof replacement cap designed for Hydro Flask wide mouth bottles and similar brands. Featuring a one-handed flip-top straw, secure silicone seal, and dishwasher-safe components, it transforms your bottle into a convenient, spill-proof hydration system ideal for professionals, athletes, and adventurers alike.

## Description

KMN Wide Mouth Straw Lid – The Perfect Upgrade for Your Hydro Flask Tired of unscrewing your bottle cap every time you want a drink? The KMN Wide Mouth Straw Lid transforms your Hydro Flask into a convenient, one-handed hydration system. Flip. Sip. Go. Simply flip open the top, drink through the high-flow straw, and flip closed. The hinged cover keeps the straw clean. Perfect for driving, working, hiking, or working out. Leak-Proof & Spill-Proof Our lid features a secure locking mechanism and a tight-sealing silicone gasket. Toss your bottle in any bag with confidence. Safe & Easy to Clean Made from 100% BPA-free, food-grade materials. All parts are dishwasher safe (top rack recommended). Includes Silicone Boot This set includes a matching black silicone boot that protects the bottom of your bottle from drops, bumps, and scratches. Adds extra grip and a sleek look. Fits Hydro Flask Wide Mouth Bottles Compatible with Hydro Flask wide mouth bottles (18oz, 32oz, 40oz) and travel coffee flasks (12oz, 16oz, 20oz) with 2.26 inch outer mouth diameter. Also fits other popular brands like Simple Modern, Iron Flask, and ThermoFlask. What's in the Box? 1 x KMN Wide Mouth Straw Lid (with attached flip-top and straw) 1 x Replacement Silicone Gasket (pre-installed) 1 x Silicone Boot (Black) Available in other colors – choose yours today!

Review: Works great! - I love these straw lids for my hydro flask. They make it so convenient. I don’t think I’d drink nearly as much water if I had to unscrew the lid every time. I do not have leaking issues with the straw lid either, and my water still stays very cold. Can’t go wrong!
Review: Enjoy the shape better than original - Slightly different than OEM, but I actually enjoy how it fits my hand better.

## Features

- Wide Mouth Straw Lid for Hydro Flask Wide Mouth Straw Lid for Hydro Flask Replace your lost or damaged original cap with this KMN wide mouth straw lid. Designed to fit Hydro Flask wide mouth water bottles (18oz, 32oz, 40oz) and Hydro Flask wide mouth travel coffee flasks (12oz, 16oz, 20oz) with 2.26 inch outer mouth diameter. The flip-top design lets you drink with one hand – perfect for driving, hiking, gym, and office. Black lid with matching silicone boot provides extra protection against drops and adds a sleek, professional look.
- One-Handed Flip Straw Design Simply flip open the top and sip through the straw. No more unscrewing the entire cap. The hinged cover keeps the straw clean and dust-free when not in use.
- 100% Leak-Proof Seal Our replacement lid features a tight-sealing silicone gasket and secure locking mechanism. Toss your bottle into a backpack or gym bag without worrying about leaks or spills.
- BPA-Free & Food-Grade Safe Made from high-quality BPA-free plastic and food-grade silicone. Non-toxic, odorless, and tasteless. Safe for adults, kids, and daily hydration.
- High-Flow Straw & Easy Trim-to-Fit The included flexible straw allows high water flow. The straw length can be easily trimmed to fit your bottle size. Great replacement for damaged or lost original straws.
- Dishwasher Safe for Easy Cleaning All components are dishwasher safe (top rack recommended). No hand-washing struggles. The durable material withstands repeated cycles without cracking or fading.
- Universal Fit for 2.26 Inch Mouth Bottles Fits Hydro Flask wide mouth bottles and other brands with approx 2.26 inch outer mouth diameter, including Simple Modern, Iron Flask, and ThermoFlask.
- Upgrade Your Hydration Experience Transform your regular bottle into a sip-and-go system. Ideal for fitness lovers, outdoor adventurers, office workers, and students. A thoughtful gift for bottle owners.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B08CR5GHQP |
| Best Sellers Rank | #426,910 in Sports & Outdoors ( See Top 100 in Sports & Outdoors ) #5,305 in Water Bottle Accessories |
| Brand | KMN |
| Brand Name | KMN |
| Closure Type | Flip Top |
| Color | dark |
| Customer Reviews | 4.4 out of 5 stars 241 Reviews |
| Included Components | straw lid |
| Item Weight | 4.64 ounces |
| Manufacturer | KMN |
| Manufacturer Part Number | KMN110 |
| Material | Plastic |
| Material Type | Plastic |
| Model Number | KMN110 |
| Number of Packs | 1 |
| Number of Pieces | 1 |
| Product Style | modern |
| Shape | Round |
| Style | modern |
| UPC | 737269804475 |
| Unit Count | 1 Count |

## Product Details

- **Brand:** KMN
- **Color:** dark
- **Item Weight:** 4.64 ounces
- **Material:** Plastic
- **Style:** modern

## Images

![KMN Wide Mouth Straw Lid with Flip Top, Replacement Cap with Straw for Hydro Flask 18 32 40 oz Wide Mouth Water Bottle & 12 16 20 oz Coffee Flask, BPA-Free Leakproof Sports Lid (dark) - Image 1](https://m.media-amazon.com/images/I/61G8-sFrrFL.jpg)
![KMN Wide Mouth Straw Lid with Flip Top, Replacement Cap with Straw for Hydro Flask 18 32 40 oz Wide Mouth Water Bottle & 12 16 20 oz Coffee Flask, BPA-Free Leakproof Sports Lid (dark) - Image 2](https://m.media-amazon.com/images/I/61Ifx42FEAL.jpg)
![KMN Wide Mouth Straw Lid with Flip Top, Replacement Cap with Straw for Hydro Flask 18 32 40 oz Wide Mouth Water Bottle & 12 16 20 oz Coffee Flask, BPA-Free Leakproof Sports Lid (dark) - Image 3](https://m.media-amazon.com/images/I/51sOQXiIrSL.jpg)
![KMN Wide Mouth Straw Lid with Flip Top, Replacement Cap with Straw for Hydro Flask 18 32 40 oz Wide Mouth Water Bottle & 12 16 20 oz Coffee Flask, BPA-Free Leakproof Sports Lid (dark) - Image 4](https://m.media-amazon.com/images/I/71VkYe4SsDL.jpg)
![KMN Wide Mouth Straw Lid with Flip Top, Replacement Cap with Straw for Hydro Flask 18 32 40 oz Wide Mouth Water Bottle & 12 16 20 oz Coffee Flask, BPA-Free Leakproof Sports Lid (dark) - Image 5](https://m.media-amazon.com/images/I/61RZ0b-f0eL.jpg)

## Customer Reviews

### ⭐⭐⭐⭐⭐ Works great!
*by A***E on October 1, 2022*

I love these straw lids for my hydro flask. They make it so convenient. I don’t think I’d drink nearly as much water if I had to unscrew the lid every time. I do not have leaking issues with the straw lid either, and my water still stays very cold. Can’t go wrong!

### ⭐⭐⭐⭐⭐ Enjoy the shape better than original
*by R***W on February 19, 2026*

Slightly different than OEM, but I actually enjoy how it fits my hand better.

### ⭐⭐⭐⭐⭐ Perfect fit
*by S***A on May 9, 2024*

The original bottom ripped and was hesitant on thinking this one would fit my hydro flask (32 oz wide) but it fit perfectly! The color black went well with my green flask, absolutely loved it! The top as well was a good fit.

## Frequently Bought Together

- Straw Lid for Hydro Flask 32 40 OZ Wide Mouth, Straw Lid for Hydro Flask 32OZ 40OZ Water Bottle, Replacement Straw Cap for Hydroflask, Lids with Straw Sport Cap, Black Lid Bottom Boot Set
- Hydro Flask Wide Mouth vacuum insulated stainless steel water bottle with leakproof closeable lid for cold water drinks, sports, travel, car and school
- HYDRO FLASK Wide Mouth Chug Cap vacuum insulated stainless steel water bottle with leakproof closeable lid for cold water drinks, sports, travel, car and school

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**Shop now:** [https://www.desertcart.kg/products/228223386-kmn-wide-mouth-straw-lid-with-flip-top-replacement-cap](https://www.desertcart.kg/products/228223386-kmn-wide-mouth-straw-lid-with-flip-top-replacement-cap)

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*Product available on Desertcart Kyrgyzstan*
*Store origin: KG*
*Last updated: 2026-08-30*