---
product_id: 276057783
title: "Standard Flex Cap White 18 Oz"
brand: "hydro flask"
price: "AR$123552"
currency: ARS
in_stock: true
url: https://www.desertcart.com.ar/products/276057783-standard-flex-cap-white-18-oz
store_origin: AR
region: Argentina
---

# Leakproof Flex Cap Keeps drinks hot 12h Keeps drinks cold 24h Standard Flex Cap White 18 Oz

**Brand:** hydro flask
**Price:** AR$123552
**Availability:** ✅ In Stock

## Summary

> 💧 Sip Boldly, Adventure Freely

## Quick Answers

- **What is this?** Standard Flex Cap White 18 Oz by hydro flask
- **How much does it cost?** AR$123552 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.com.ar](https://www.desertcart.com.ar/products/276057783-standard-flex-cap-white-18-oz)

## 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

- • **Effortless Portability:** Comfortable Flex Strap makes carrying your hydration companion a breeze, wherever life takes you.
- • **Vibrant & Slip-Free Style:** Color Last powder coat keeps your bottle looking fresh and grippy, even after countless dishwasher cycles.
- • **All-day Temperature Mastery:** TempShield insulation locks in cold for 24 hours and heat for 12, so your drink is always just right.
- • **Leakproof On-the-Go Confidence:** Flex Cap’s secure seal means zero spills, perfect for your busiest days and wildest adventures.
- • **Built to Last, Designed to Impress:** Crafted from 18/8 pro-grade stainless steel for durability and pure, untainted taste every sip.

## Overview

The Hydro Flask Standard Flex Cap White 18 Oz is a premium stainless steel water bottle featuring TempShield insulation that keeps beverages cold for up to 24 hours and hot for up to 12 hours. Its leakproof Flex Cap and comfortable Flex Strap make it ideal for active professionals and outdoor enthusiasts alike. Finished with a durable, dishwasher-safe Color Last powder coat, this BPA-free bottle combines style, performance, and reliability for everyday hydration.

## Description

Standard Flex Cap White 18 Oz

## Features

- TempShield insulation keeps beverages cold up to 24 hours and hot up to 12 hours
- Made with 18/8 pro-grade stainless steel to ensure durability, pure taste and no flavor transfer
- Flex Cap is leakproof when closed, to transport without worry
- Flex Strap is easy to transport and comfortable to carry
- Honeycomb Insulated cap for maximum temperature retention.Color Last powder coat is dishwasher safe, keeping your bottle slip-free and colorful.Fits most backcountry water filters.Cup holder compatible.BPA-Free & Toxin-Free

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Product Dimensions | 7.24 x 7.24 x 26.16 cm; 21.95 g |
| Item Weight | 22 g |
| Specific uses | Performance |
| Item volume | 532 Milliliters |
| Fabric Type | Stainless Steel |
| Fill material | Vacuum |
| Anti-Tick Material | Stainless steel |
| Care instructions | Dishwasher Safe |
| Dishwasher safe? | No |
| Is assembly required | No |
| Number of pieces | 1 |
| Warranty description | LIFETIME |
| Batteries required | No |
| Included components | Drinking bottle. |
| Import designation | Imported |

## Product Details

- **Brand:** Hydro Flask
- **Capacity:** 18 Fluid Ounces
- **Colour:** White
- **Recommended uses for product:** Water
- **Special features:** Insulated

## Images

![Standard Flex Cap White 18 Oz - Image 1](https://m.media-amazon.com/images/I/51oHnR7eiAL.jpg)
![Standard Flex Cap White 18 Oz - Image 2](https://m.media-amazon.com/images/I/71wOilJLWiL.jpg)
![Standard Flex Cap White 18 Oz - Image 3](https://m.media-amazon.com/images/I/51T+nHl5WrL.jpg)

## Available Options

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

## Questions & Answers

**Q: Re Hydro Flask 24", what does "flex lid" mean?**
A: no, you can't. if you watch the video it shows that you have to remove the lid to drink. i think the "flex" is in fact that the handle folds down, instead of being "fixed".  you can get a lid that has a pop-up straw.

**Q: Ok so does it come with little stickers?**
A: Hi - Wendy here from Tall Ridge, the exclusive authorized seller of Hydro Flask products on Amazon - Thank you for your inquiry! Our Hydro Flask products do not come with stickers. I hope that answers your question.

**Q: Curious... is the bottle supposed to be perfectly round all the way up and down?  i just received mine from amazon and it is not.  it feels oblong.**
A: Yes, it should be perfectly cylindrical (round) all the way up. If it's not, there is an issue, and I would think that the company would take care of it. To tell if it's in fact round, remove the cap, make sure it's empty, place it on its side on a flat surface, and roll it.

**Q: I just bought this hydroflask in the color olive. Is it normal for the lid to have to be forced to close all the way? It doesnt close easily**
A: How did this work out for you? I'm experiencing same problem? I know it's not normal as I have been using this brand for a couple years now. Did u keep and use?

## Frequently Bought Together

- Hydro Flask Standard Flex Cap White 18 Oz
- Hydro Flask Stainless Steel Standard Mouth Water Bottle with Flex Cap and Double-Wall Vacuum Insulation
- Hydro Flask Standard Mouth Lids- Accessory for Standard Mouth Water Bottle

---

## 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.com.ar/products/276057783-standard-flex-cap-white-18-oz](https://www.desertcart.com.ar/products/276057783-standard-flex-cap-white-18-oz)

---

*Product available on Desertcart Argentina*
*Store origin: AR*
*Last updated: 2026-01-22*