---
product_id: 645606524
title: "40 Oz Wide Mouth Flex Straw Cap Seacliff"
brand: "hydro flask"
price: "RM645"
currency: MYR
in_stock: true
url: https://www.desertcart.com.my/products/645606524-40-oz-wide-mouth-flex-straw-cap-seacliff
store_origin: MY
region: Malaysia
---

# Leakproof Flex Straw Cap Dishwasher Safe Durability 24H Cold Retention 40 Oz Wide Mouth Flex Straw Cap Seacliff

**Brand:** hydro flask
**Price:** RM645
**Availability:** ✅ In Stock

## Summary

> 💧 Sip smart, stay cool, and never miss a beat.

## Quick Answers

- **What is this?** 40 Oz Wide Mouth Flex Straw Cap Seacliff by hydro flask
- **How much does it cost?** RM645 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.com.my](https://www.desertcart.com.my/products/645606524-40-oz-wide-mouth-flex-straw-cap-seacliff)

## 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

- • **Stay Chill All Day:** Double-wall TempShield insulation locks in cold for 24 hours—ice never melts on your watch.
- • **Built for the Hustle:** Robust 40 oz capacity keeps you fueled through long meetings, workouts, or commutes.
- • **Sip & Go, Hands-Free:** Leakproof Flex Straw Cap lets you hydrate effortlessly with one hand—perfect for busy pros on the move.
- • **Pure Taste, Every Time:** Pro-grade stainless steel means zero flavor transfer—your water tastes fresh, always.
- • **Clean & Ready in a Snap:** Dishwasher safe design means your bottle stays vibrant and hygienic without the hassle.

## Overview

The Hydro Flask 40 oz Wide Mouth Flex Straw Cap in Seacliff Tan combines cutting-edge TempShield double-wall vacuum insulation with a leakproof, one-handed Flex Straw Cap. Crafted from durable stainless steel, it keeps beverages cold for 24 hours while ensuring pure taste and easy cleaning with dishwasher-safe components—ideal for professionals who demand hydration that keeps pace with their dynamic lifestyle.

## Description

40 Oz Wide Mouth Flex Straw Cap Seacliff

## Features

- THE BEST BOTTLE: A 40 oz Wide Mouth water bottle with Hydro Flask's leakproof Flex Straw Cap—easy to fill, easy to drink. Open it up, add your ice, and flip to sip. The insulated stainless steel keeps it cold for up to 24 hours.
- 24 HOURS COLD: Double-wall vacuum insulation keeps drinks hot or cold for hours. The insulated water bottle keeps beverages cold for 24 hours. The TempShield insulation keeps drinks cold all day.
- LEAKPROOF: Say goodbye to leaky water bottles. The Flex Straw Cap is leakproof when closed. Simply close it shut and toss it into your bag without worry. Sip effortlessly with one hand, thanks to the easy-to-use straw design. Click it shut, and rest easy knowing your drink stays securely sealed all day.
- 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 dissasembler the straw lid and 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 |
|---------------|-------|
| Brand | Hydro Flask |
| Model Number | W40CFS200 |
| Colour | Seacliff Tan |
| Product Dimensions | 9.91 x 9.91 x 29.72 cm; 580.6 g |
| Capacity | 40 Fluid Ounces |
| Material | Stainless Steel |
| Special Features | Flex Straw Cap, One-Handed Operation, Easy Cleaning |
| Item Weight | 581 g |

## Product Details

- **Brand:** Hydro Flask
- **Capacity:** 40 Fluid Ounces
- **Colour:** Seacliff Tan
- **Recommended uses for product:** Water
- **Special feature:** Flex Straw Cap, One-Handed Operation, Easy Cleaning

## Images

![40 Oz Wide Mouth Flex Straw Cap Seacliff - Image 1](https://m.media-amazon.com/images/I/61Ie69CC2jL.jpg)

## Available Options

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

## Frequently Bought Together

- HYDRO FLASK Wide Mouth vacuum insulated stainless steel water bottle with leakproof closeable straw lid for cold water drinks, sports, travel, car and school
- CHEETAH Protective Boot for Hydroflask Water Bottle 12oz - 40oz, BPA Free Bottom Silicone Sleeve Cover, Compatible with All Water Bottles with Bottom Width of 2.87-3.56in
- Hydro Flask Wide Mouth 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.com.my/products/645606524-40-oz-wide-mouth-flex-straw-cap-seacliff](https://www.desertcart.com.my/products/645606524-40-oz-wide-mouth-flex-straw-cap-seacliff)

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*Product available on Desertcart Malaysia*
*Store origin: MY*
*Last updated: 2026-03-10*