---
product_id: 260109416
title: "HYDRO FLASK - Wide Mouth Leak Proof Flex Cap - Flask Lid with Honeycomb Insulation and Carry-on Strap - BPA-Free and Toxin-Free - Dishwasher Safe - Black"
brand: "hydro flask"
price: "R460"
currency: ZAR
in_stock: true
reviews_count: 2
category: "Hydro Flask"
url: https://www.desertcart.co.za/products/260109416-hydro-flask-wide-mouth-leak-proof-flex-cap-flask-lid
store_origin: ZA
region: South Africa
---

# Keeps drinks hot up to 12h Carry-on strap with smooth pivots Keeps drinks cold up to 24h HYDRO FLASK - Wide Mouth Leak Proof Flex Cap - Flask Lid with Honeycomb Insulation and Carry-on Strap - BPA-Free and Toxin-Free - Dishwasher Safe - Black

**Brand:** hydro flask
**Price:** R460
**Availability:** ✅ In Stock

## Summary

> 🔥❄️ Stay refreshed, stay exclusive – the ultimate leak-proof flex cap for pros on the move!

## Quick Answers

- **What is this?** HYDRO FLASK - Wide Mouth Leak Proof Flex Cap - Flask Lid with Honeycomb Insulation and Carry-on Strap - BPA-Free and Toxin-Free - Dishwasher Safe - Black by hydro flask
- **How much does it cost?** R460 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.co.za](https://www.desertcart.co.za/products/260109416-hydro-flask-wide-mouth-leak-proof-flex-cap-flask-lid)

## 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

- • **Safe & Clean:** BPA- and toxin-free materials that are dishwasher safe for worry-free maintenance.
- • **Universal Fit:** Seamlessly pairs with all Hydro Flask Wide Mouth bottles for ultimate versatility.
- • **Lifetime Confidence:** Backed by Hydro Flask’s limited lifetime warranty—built to last, designed to impress.
- • **Temperature Mastery:** Honeycomb insulation locks in your drink’s perfect temp all day long.
- • **Effortless Portability:** Durable carry-on strap with stainless steel pivots makes on-the-go hydration stylish and easy.

## Overview

The Hydro Flask Wide Mouth Leak Proof Flex Cap features advanced honeycomb insulation to keep beverages hot for up to 12 hours and cold for up to 24 hours. Compatible with all Hydro Flask Wide Mouth bottles, it includes a durable, easy-to-carry strap with stainless steel pivots. Made from BPA- and toxin-free materials, this dishwasher-safe lid is backed by a limited lifetime warranty, ensuring premium quality and lasting performance.

## Description

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

Review: Good quality stainless cap - Nice fitting with my 32oz hydro flask and it makes noise when open and close if it bothers you since it’s metal to metal. But I am not bother. In fact my bottle looks more exclusive. And safe with hot water inside.
Review: Quality is good - Very nice and quality

## Features

- Enjoy optimum drinking temperature for hours: This leak proof lid features Honeycomb Insulation that keeps drinks hot for up to 12 hours and cold for up to 24 hours
- Pair the lid with any of our Wide Mouth bottles: This leak-proof flex cap is compatible with all our Wide Mouth bottles
- Carry-on handle: This leak-proof Flex Cap features an easy-to-carry strap with stainless steel pivots that allow the strap to move easily. You can take your bottle with you wherever you go
- High Quality and safe materials: This lid is BPA-Free and Toxin-Free that is easy to clean and is dishwasher safe
- 100% Customer and product satisfaction warranty: We stand behind our products and have great faith in our products. HYDRO FLASK is committed to high standards of durable and robust materials. HYDRO FLASK guarantees this product with a limited lifetime warranty against manufacturer defects

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B06XPLNLBH |
| Best Sellers Rank | #40,780 in Kitchen ( See Top 100 in Kitchen ) #72 in Drinking Flasks |
| Brand | Hydro Flask |
| Brand Name | Hydro Flask |
| Color | Black |
| Colour | Black |
| Country of Publication | China |
| Customer Reviews | 4.7 out of 5 stars 2,973 Reviews |
| Global Trade Identification Number | 00810497026892 |
| Included Components | Drinking bottle. |
| Is the item dishwasher safe? | Yes |
| Is the item microwaveable? | No |
| Item Dimensions L x W | 6.9L x 6.9W centimeters |
| Item Type Name | Cap |
| Item Weight | 5 g |
| Item weight | 5 g |
| Manufacturer | Hydro Flask |
| Manufacturer Part Number | WFX001 |
| Manufacturer Warranty Description | Hydro flask lifetime warranty. |
| Material | Plastic Stainless Steel |
| Material Type | Plastic Stainless Steel |
| Model Number | WFX001 |
| Number of Pieces | 1 |
| Product Style | Flex Cap |
| Product dimensions | 6.9L x 6.9W centimeters |
| Shape | Round |
| Style | Flex Cap |
| UPC | 810497026892 |
| Unit Count | 1 Count |

## Product Details

- **Brand:** Hydro Flask
- **Colour:** Black
- **Material:** Plastic Stainless Steel
- **Product dimensions:** 6.9L x 6.9W centimeters
- **Style:** Flex Cap

## Images

![HYDRO FLASK - Wide Mouth Leak Proof Flex Cap - Flask Lid with Honeycomb Insulation and Carry-on Strap - BPA-Free and Toxin-Free - Dishwasher Safe - Black - Image 1](https://m.media-amazon.com/images/I/61R+Ab-zmAL.jpg)

## 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

### ⭐⭐⭐⭐⭐ Good quality stainless cap
*by A***Y on 2 February 2024*

Nice fitting with my 32oz hydro flask and it makes noise when open and close if it bothers you since it’s metal to metal. But I am not bother. In fact my bottle looks more exclusive. And safe with hot water inside.

### ⭐⭐⭐⭐⭐ Quality is good
*by R***N on 29 March 2024*

Very nice and quality

## 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

---

## 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.co.za/products/260109416-hydro-flask-wide-mouth-leak-proof-flex-cap-flask-lid](https://www.desertcart.co.za/products/260109416-hydro-flask-wide-mouth-leak-proof-flex-cap-flask-lid)

---

*Product available on Desertcart South Africa*
*Store origin: ZA*
*Last updated: 2026-05-27*