---
product_id: 162013324
title: "IRON °FLASK Camping & Hiking Hydration Flask with Straw, Wide Mouth Insulated Stainless Steel Sports Water Bottle - Midnight Black 64 oz - Straw (1 Lid)"
brand: "iron °flask"
price: "฿3163"
currency: THB
in_stock: true
reviews_count: 10
category: "Iron °Flask"
url: https://www.desertcart.co.th/products/162013324-iron-flask-camping-and-hiking-hydration-flask-with-straw-wide
store_origin: TH
region: Thailand
---

# Leak-proof straw lid Keeps drinks hot 12h Keeps drinks cold 24h IRON °FLASK Camping & Hiking Hydration Flask with Straw, Wide Mouth Insulated Stainless Steel Sports Water Bottle - Midnight Black 64 oz - Straw (1 Lid)

**Brand:** iron °flask
**Price:** ฿3163
**Availability:** ✅ In Stock

## Summary

> 💧 Stay cool, stay unstoppable with IRON °FLASK.

## Quick Answers

- **What is this?** IRON °FLASK Camping & Hiking Hydration Flask with Straw, Wide Mouth Insulated Stainless Steel Sports Water Bottle - Midnight Black 64 oz - Straw (1 Lid) by iron °flask
- **How much does it cost?** ฿3163 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.co.th](https://www.desertcart.co.th/products/162013324-iron-flask-camping-and-hiking-hydration-flask-with-straw-wide)

## Best For

- iron °flask enthusiasts

## Why This Product

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

## Key Features

- • **Sweat-Free & Stylish:** Double-wall insulation keeps your bottle dry and your style on point.
- • **Effortless Carry & Sip:** Leak-proof straw lid with carabiner clips securely to your bag—hydration on the move.
- • **Wide Mouth Convenience:** Easy to fill, add ice, and clean—because your time is valuable.
- • **All-day Hydration Power:** 64 oz capacity means fewer refills and more focus on your grind.
- • **Durability Meets Design:** Premium 18/8 stainless steel resists rust and metal taste—built to last.

## Overview

The IRON °FLASK 64 oz insulated stainless steel water bottle features double-wall vacuum insulation that keeps beverages cold for 24 hours and hot for 12 hours. Crafted from durable, BPA-free 18/8 stainless steel, it offers a leak-proof straw lid with a carabiner for easy transport. Designed for active professionals and outdoor enthusiasts, its wide mouth allows effortless filling and cleaning, making it the ultimate hydration companion for long days and intense adventures.

## Description

Buy IRON °FLASK Camping & Hiking Hydration Flask with Straw, Wide Mouth Insulated Stainless Steel Sports Water Bottle - Midnight Black 64 oz - Straw (1 Lid): Flasks - desertcart.com ✓ FREE DELIVERY possible on eligible purchases

Review: Exactly What I Was Looking For - This Iron Flask 40oz insulated water bottle was exactly what I was looking for. I work in public safety and am not always near the station to refill my water bottle and wanted something that would allow me a couple refills but keep the water cold until I needed it. This does exactly that. I used a 20oz shaker bottle as a water bottle, so this gives Iron Flask bottle gives me two refills until I need to fill it up again. It is the perfect size to keep on my passenger seat without taking up much room at all. I have not had any issues with the bottle leaking and it is very good quality. the bottle came with three different lids. One is just a standard lid that stays attached to the bottle when unscrewed and is stainless steel. There is a straw lid, with a silicone straw that goes into the bottle and a plastic straw on the plastic lid for drinking. The third is a plastic lid like a standard coffee thermal drinking lid. I have only used the stainless steel lid as I only use this to hold extra water to refill my other water bottle since I add a water flavor to it. All three lids have a handle source for easy carrying of the water bottle. I drop this thing all the time and it still holds up really well. Of course it is going to scratch or dent when you drop it, it isn't a magic water bottle. But it has not affected the lids or seals in any way. I like to put stickers on my metal water bottles anyways, so nothing a fun sticker cant cover up! I do not put hot liquids in this water bottle, so I cannot speak to how well it keeps liquids hot, but it keeps my water nice and cold so I wouldn't have any doubt in its ability to keep liquids warm for as long as it says. I would purchase more of this product in the future if I needed.
Review: Perfect Water Bottle - After my old water bottle started chipping and showing its age, I knew it was time for a replacement. I had been a loyal Zulu user for years in both 24 oz and 40 oz sizes, but when my most recent one began peeling, leaking, and shedding residue from the spout (despite regular cleaning), I decided to explore other options. I’m genuinely glad I did—because the IRON °FLASK 64 oz has been a fantastic upgrade. ⸻ What I Was Looking For With so many bottles on the market, I narrowed my search to a few non-negotiables: • At least 40 oz capacity (64 oz preferred) • Stainless steel construction • A spout-style lid (no straw) with a secure closure • A strong, comfortable handle for carrying • A proven track record with a minimum of 20K+ reviews and 4+ stars IRON °FLASK checked every box with ease. ⸻ Design & Build Quality This bottle feels solid, durable, and very well made. The stainless steel construction gives it a premium feel, and the wide mouth makes filling, adding ice, and cleaning simple. The spout lid is exactly what I wanted—secure, easy to use, and no straw to deal with. ⸻ Capacity & Performance The 64 oz size is perfect for all-day hydration. It keeps drinks cold for hours and eliminates the need for constant refills, whether I’m at home, working out, or on the go. ⸻ Ease of Use The handle is sturdy and comfortable, even when the bottle is full. The lid closes securely, giving me confidence that it won’t leak in a bag or during transport. ⸻ Pros • Large 64 oz capacity for all-day hydration • Durable stainless steel construction • Spout lid with secure closure (no straw) • Comfortable, sturdy carrying handle • Wide mouth for easy filling and cleaning • Excellent reviews and outstanding value for the price Cons • Large size may not fit standard cup holders (expected for a 64 oz bottle) ⸻ Final Thoughts The IRON °FLASK completely exceeded my expectations. It delivers on quality, durability, and functionality at a price that’s hard to beat. If you’re looking for a reliable, high-capacity stainless steel water bottle with a spout lid, this one is an easy, confident recommendation.

## Features

- INSULATED SPORTS WATER BOTTLE: Goodbye sweat! The double wall insulation makes the Iron Flask sweat-free! It keeps your drink COLD for up to 24 hours, and HOT for up to 12 hours.
- LEAK-PROOF Carabiner Straw Lid: Enjoy spill-free sipping with our best-selling, LEAK-PROOF straw lid. Effortlessly clips onto bags for easy carrying—no spills, ever!
- 18/8 PREMIUM STAINLESS STEEL: The Iron Flask is made of 18/8 Stainless steel that is BPA free and non-toxic. It will never leave a metal taste or rust. HAND WASH ONLY WITH SOAPY HOT WATER!
- THE PERFECT GIFT: Stay hydrated during outdoor adventures with our top-rated water bottles, we have everything Mom & Dad need to stay refreshed and energized. Give the gift of thirst-quenching this Mother’s and Father’s Day!
- THE ULTIMATE LIFESTYLE GIFT: Choose a color that speaks to your friends and family to create the perfect, personalized gift! Great for the outdoor or gym enthusiast that will enjoy a memorable product they'll remember, & due to its durability will stand the test of time.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B07Y8BW5QK |
| Additional Features | Cold 24 Hours, Leakproof, Rust Resistant, Sweatproof, Vacuum Insulated |
| Age Range Description | Adult |
| Base Diameter | 4.8 Inches |
| Best Sellers Rank | #178 in Sports & Outdoors ( See Top 100 in Sports & Outdoors ) #1 in Camping & Hiking Hydration Flasks |
| Brand Name | IRON °FLASK |
| Cap Type | Straw Cap |
| Capacity | 4 Pounds |
| Color | Midnight Black |
| Customer Reviews | 4.8 4.8 out of 5 stars (67,088) |
| Global Trade Identification Number | 00810016741411 |
| Included Components | Carabiner Straw Lid, Lid, Straw |
| Is the item dishwasher safe? | No |
| Item Dimensions W x H | 2.25"W x 10"H |
| Item Height | 10 inches |
| Item Type Name | Wide Mouth Straw |
| Item Weight | 1.7 Pounds |
| Manufacturer | Iron Flask |
| Material Type | Stainless Steel |
| Model Name | Wide Mouth Straw 64 oz 1 Lid |
| Number of Items | 1 |
| Pattern | Solid |
| Product Care Instructions | Hand Wash Only |
| Recommended Uses For Product | Water |
| Theme | Sport |
| UPC | 810016741411 |
| Unit Count | 1.0 Count |
| With Lid | Yes |

## Product Details

- **Brand:** IRON °FLASK
- **Capacity:** 4 Pounds
- **Color:** Midnight Black
- **Recommended Uses For Product:** Water
- **Special Feature:** Cold 24 Hours, Leakproof, Rust Resistant, Sweatproof, Vacuum Insulated

## Images

![IRON °FLASK Camping & Hiking Hydration Flask with Straw, Wide Mouth Insulated Stainless Steel Sports Water Bottle - Midnight Black 64 oz - Straw (1 Lid) - Image 1](https://m.media-amazon.com/images/I/61jYlMIOzHL.jpg)

## Available Options

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

## Customer Reviews

### ⭐⭐⭐⭐⭐ Exactly What I Was Looking For
*by N***O on February 20, 2026*

This Iron Flask 40oz insulated water bottle was exactly what I was looking for. I work in public safety and am not always near the station to refill my water bottle and wanted something that would allow me a couple refills but keep the water cold until I needed it. This does exactly that. I used a 20oz shaker bottle as a water bottle, so this gives Iron Flask bottle gives me two refills until I need to fill it up again. It is the perfect size to keep on my passenger seat without taking up much room at all. I have not had any issues with the bottle leaking and it is very good quality. the bottle came with three different lids. One is just a standard lid that stays attached to the bottle when unscrewed and is stainless steel. There is a straw lid, with a silicone straw that goes into the bottle and a plastic straw on the plastic lid for drinking. The third is a plastic lid like a standard coffee thermal drinking lid. I have only used the stainless steel lid as I only use this to hold extra water to refill my other water bottle since I add a water flavor to it. All three lids have a handle source for easy carrying of the water bottle. I drop this thing all the time and it still holds up really well. Of course it is going to scratch or dent when you drop it, it isn't a magic water bottle. But it has not affected the lids or seals in any way. I like to put stickers on my metal water bottles anyways, so nothing a fun sticker cant cover up! I do not put hot liquids in this water bottle, so I cannot speak to how well it keeps liquids hot, but it keeps my water nice and cold so I wouldn't have any doubt in its ability to keep liquids warm for as long as it says. I would purchase more of this product in the future if I needed.

### ⭐⭐⭐⭐⭐ Perfect Water Bottle
*by H***R on December 26, 2025*

After my old water bottle started chipping and showing its age, I knew it was time for a replacement. I had been a loyal Zulu user for years in both 24 oz and 40 oz sizes, but when my most recent one began peeling, leaking, and shedding residue from the spout (despite regular cleaning), I decided to explore other options. I’m genuinely glad I did—because the IRON °FLASK 64 oz has been a fantastic upgrade. ⸻ What I Was Looking For With so many bottles on the market, I narrowed my search to a few non-negotiables: • At least 40 oz capacity (64 oz preferred) • Stainless steel construction • A spout-style lid (no straw) with a secure closure • A strong, comfortable handle for carrying • A proven track record with a minimum of 20K+ reviews and 4+ stars IRON °FLASK checked every box with ease. ⸻ Design & Build Quality This bottle feels solid, durable, and very well made. The stainless steel construction gives it a premium feel, and the wide mouth makes filling, adding ice, and cleaning simple. The spout lid is exactly what I wanted—secure, easy to use, and no straw to deal with. ⸻ Capacity & Performance The 64 oz size is perfect for all-day hydration. It keeps drinks cold for hours and eliminates the need for constant refills, whether I’m at home, working out, or on the go. ⸻ Ease of Use The handle is sturdy and comfortable, even when the bottle is full. The lid closes securely, giving me confidence that it won’t leak in a bag or during transport. ⸻ Pros • Large 64 oz capacity for all-day hydration • Durable stainless steel construction • Spout lid with secure closure (no straw) • Comfortable, sturdy carrying handle • Wide mouth for easy filling and cleaning • Excellent reviews and outstanding value for the price Cons • Large size may not fit standard cup holders (expected for a 64 oz bottle) ⸻ Final Thoughts The IRON °FLASK completely exceeded my expectations. It delivers on quality, durability, and functionality at a price that’s hard to beat. If you’re looking for a reliable, high-capacity stainless steel water bottle with a spout lid, this one is an easy, confident recommendation.

### ⭐⭐⭐⭐⭐ Exceptional hydration flask
*by D***R on January 12, 2026*

The Iron Flask does exactly as advertised. Keeps beverages cold for hours. I don't drink hot beverages(not a coffee/tea drinker). I love the choice of covers, when packing for later I use the cover with no drink opening when biking I use the straw opening and hiking I use the wider drink spout. The 3 tops are a bonus. The wider opening is a great design to insert approximately a 2 inch ball shape ice cube and make cleaning easy. I love all the sharp choice of colors that others don't offer.

## Frequently Bought Together

- IRON °FLASK Camping & Hiking Hydration Flask with 3 Lids - Stainless Steel, Double Walled & Vacuum Insulated Water Bottle - Leak Proof & BPA Free (Midnight Black, Straw - 64 oz)
- IRON °FLASK Paracord Handle - Fits Wide Mouth Water Bottles - Durable Carrier, Secure Accessories, Survival Strap Cord, Safety Ring, and Carabiner - Seven Core Paracord Bracelet
- IRON °FLASK Protective Silicone Boot for for Sports Water Bottles Accessories

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*Product available on Desertcart Thailand*
*Store origin: TH*
*Last updated: 2026-04-23*