---
product_id: 115800508
title: "Hydro Flask Wide Mouth Lids- Accessory for Wide Mouth Water Bottle"
brand: "hydro flask"
price: "VT5916"
currency: VUV
in_stock: true
reviews_count: 13
url: https://www.desertcart.vu/products/115800508-hydro-flask-wide-mouth-lids-accessory-for-wide-mouth-water
store_origin: VU
region: Vanuatu
---

# Leakproof secure seal Universal Wide Mouth fit Honeycomb insulation tech Hydro Flask Wide Mouth Lids- Accessory for Wide Mouth Water Bottle

**Brand:** hydro flask
**Price:** VT5916
**Availability:** ✅ In Stock

## Summary

> 💧 Stay refreshed, stay unstoppable with Hydro Flask’s ultimate Flex Cap!

## Quick Answers

- **What is this?** Hydro Flask Wide Mouth Lids- Accessory for Wide Mouth Water Bottle by hydro flask
- **How much does it cost?** VT5916 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.vu](https://www.desertcart.vu/products/115800508-hydro-flask-wide-mouth-lids-accessory-for-wide-mouth-water)

## 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:** Travel worry-free with a secure, spill-resistant seal that locks in freshness.
- • **Safe & Easy Maintenance:** BPA-free, toxin-free, and top-rack dishwasher safe for effortless cleaning.
- • **Universal Compatibility:** Fits all Wide Mouth Hydro Flask bottles for seamless hydration.
- • **Advanced Honeycomb Insulation:** Keeps your drinks icy cold or piping hot longer, no matter where you are.
- • **Durable Stainless Steel Pivot:** Flexible strap movement with rugged, long-lasting metal pivots built for daily hustle.

## Overview

The Hydro Flask Wide Mouth Flex Cap is a durable, insulated replacement lid designed for all Wide Mouth Hydro Flask bottles. Featuring innovative honeycomb insulation, it maintains beverage temperature longer while offering a leakproof seal and flexible stainless steel pivots for easy carrying. BPA-free and dishwasher safe, this cap is backed by a lifetime warranty, making it the perfect accessory for active professionals who demand performance and style on the go.

## Description

The Hydro Flask Wide Mouth Flex Cap is the ideal combination of strength and flexibility. Designed for ultimate portability, we crafted every detail with easy-carry comfort in mind and insulated it too, so you can go further, for longer, keeping your favorite beverage comfortably by your side. Compatible with all Wide Mouth Hydro Flask Water Bottles, the Hydro Flask lid features Honeycomb insulation to help keep cold drinks cold and hot drinks hot. Whether you’re out in nature or stuck in the office, it’s always a good idea to have an extra water bottle lid for your Hydro Flask. Maintain the temperature of your contents longer, so you can stay busy and get more done. An insulated water bottle cap to match your insulated water bottle. This Hydro Flask product is backed by a manufacturer's lifetime warranty.

Review: Looks great, fits great - Once again, it's worth it to buy the name brand.
Review: kingdavid332 - I am daily driving this Hydroflask lid. I think this is the 6th lid that I have used on my Hydroflask. Great quality as always. Holds up well to heavy use and occasional drops. I have broken ever model of lid (40 oz bottle is heavy when full). The seal can get a bit tighter than I would prefer at times. The strap is adequate for the weight and I keep an airtag clipped to it at all times.

## Features

- Compatible with all Wide Mouth bottles
- Honeycomb Insulation helps keep cold drinks cold and hot drinks hot
- Durable, stainless steel pivots allow the strap to move easily
- Leakproof
- BPA-Free & Toxin-Free Free from toxins, free from worry.
- Top rack dishwasher safe

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B06XPLNLBH |
| Best Sellers Rank | #368 in Sports & Outdoors ( See Top 100 in Sports & Outdoors ) #4 in Water Bottle Accessories #1,709 in Camp Kitchen Equipment |
| Brand | Hydro Flask |
| Brand Name | Hydro Flask |
| Closure Type | Snap |
| Color | Black |
| Customer Reviews | 4.8 out of 5 stars 1,673 Reviews |
| Global Trade Identification Number | 00810497026892 |
| Included Components | Lid |
| Is the item dishwasher safe? | Yes |
| Is the item microwaveable? | No |
| Item Dimensions L x W | 3.2"L x 3.2"W |
| Item Type Name | Cap |
| Item Weight | 0.01 Pounds |
| Manufacturer | Hydro Flask |
| Manufacturer Part Number | WFX001 |
| Manufacturer Warranty Description | LIFETIME |
| Material | Stainless Steel |
| Material Type | Stainless Steel |
| Model Number | WFX001 |
| Number of Pieces | 1 |
| Product Dimensions | 3.2"L x 3.2"W |
| Product Style | Flex Cap |
| Shape | Round |
| Style | Flex Cap |
| UPC | 810497026892 |
| Unit Count | 1.0 Count |

## Product Details

- **Brand:** Hydro Flask
- **Color:** Black
- **Material:** Plastic, Stainless Steel
- **Product Dimensions:** 3.2"L x 3.2"W
- **Style:** Flex Cap

## Images

![Hydro Flask Wide Mouth Lids- Accessory for Wide Mouth Water Bottle - Image 1](https://m.media-amazon.com/images/I/61R+Ab-zmAL.jpg)
![Hydro Flask Wide Mouth Lids- Accessory for Wide Mouth Water Bottle - Image 2](https://m.media-amazon.com/images/I/41oqbFXYdRL.jpg)
![Hydro Flask Wide Mouth Lids- Accessory for Wide Mouth Water Bottle - Image 3](https://m.media-amazon.com/images/I/61SMxyLqaeL.jpg)
![Hydro Flask Wide Mouth Lids- Accessory for Wide Mouth Water Bottle - Image 4](https://m.media-amazon.com/images/I/81wz2xerlKL.jpg)
![Hydro Flask Wide Mouth Lids- Accessory for Wide Mouth Water Bottle - Image 5](https://m.media-amazon.com/images/I/61zYQKz24NL.jpg)

## Available Options

This product comes in different **Color, Style** options.

## Questions & Answers

**Q: does this fit the old style wide mouth hydroflask 32 and 40 oz?**
A: Hello, Miguel from Tall Ridge here! Yes, this is designed to fit both the newer versions as well as the older generations of wide-mouth bottles. I hope you find this helpful.

**Q: Does it fit a 32 ounce?**
A: Caps are universal. Standard and wide mouth is all you need to know. So, yes it will indeed fit a 32 oz.

**Q: does it leak? can it be put in dishwasher?**
A: No leaks and dishwasher safe.

**Q: Would this lid fit on a 40oz wide mouth Hydroflask water bottle?**
A: It does,but you should be aware it's a tight fit. I put mine on a 32oz wide mouth bottle and it seals tight and does not leak when knocked over or held upside down. But putting the lid on and taking it off can be difficult.

## Customer Reviews

### ⭐⭐⭐⭐⭐ Looks great, fits great
*by A***Y on April 1, 2026*

Once again, it's worth it to buy the name brand.

### ⭐⭐⭐⭐⭐ kingdavid332
*by K***2 on January 7, 2026*

I am daily driving this Hydroflask lid. I think this is the 6th lid that I have used on my Hydroflask. Great quality as always. Holds up well to heavy use and occasional drops. I have broken ever model of lid (40 oz bottle is heavy when full). The seal can get a bit tighter than I would prefer at times. The strap is adequate for the weight and I keep an airtag clipped to it at all times.

### ⭐⭐⭐⭐⭐ great replacement
*by F***O on March 25, 2026*

Great for hydroflasks. Exactly stated as OEM

## Frequently Bought Together

- Hydro Flask Wide Mouth Lids- Accessory for Wide Mouth Water Bottle
- Hydro Flask Flex Straw Cap Agave
- Hydro Flask Flex Boot - Accessory Silicone Water Bottle Protector - Dishwasher Safe, BPA-Free, Non-Toxic

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*Product available on Desertcart Vanuatu*
*Store origin: VU*
*Last updated: 2026-06-05*