---
product_id: 465561567
title: "Camping & Hiking Hydration Flask with Straw, Wide Mouth Insulated Stainless Steel Sports Water Bottle - 40 oz Aurora"
brand: "iron °flask"
price: "KD 11.57"
currency: KWD
in_stock: true
reviews_count: 10
category: "Iron °Flask"
url: https://www.desertcart.com.kw/products/465561567-camping-and-hiking-hydration-flask-with-straw-wide-mouth-insulated
store_origin: KW
region: Kuwait
---

# 3 leak-proof lids included Keeps drinks hot 12h Keeps drinks cold 24h Camping & Hiking Hydration Flask with Straw, Wide Mouth Insulated Stainless Steel Sports Water Bottle - 40 oz Aurora

**Brand:** iron °flask
**Price:** KD 11.57
**Availability:** ✅ In Stock

## Summary

> 💧 Stay cool, stay hot, stay ahead with Iron Flask!

## Quick Answers

- **What is this?** Camping & Hiking Hydration Flask with Straw, Wide Mouth Insulated Stainless Steel Sports Water Bottle - 40 oz Aurora by iron °flask
- **How much does it cost?** KD 11.57 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.com.kw](https://www.desertcart.com.kw/products/465561567-camping-and-hiking-hydration-flask-with-straw-wide-mouth-insulated)

## 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 Hydration:** Double-wall insulation means no condensation, keeping your hands and bag dry all day.
- • **Versatile Lid Options:** Three leak-proof lids—carabiner straw, flip lid, and stainless steel—adapt to every adventure and style.
- • **Generous 40 oz Capacity:** Stay fueled and refreshed longer without constant refills, perfect for long hikes or gym sessions.
- • **Premium 18/8 Stainless Steel:** BPA-free, rust-resistant, and metal taste-free for pure hydration every time.
- • **Durable & Stylish Aurora Finish:** A vibrant, eye-catching color that stands out while withstanding the rigors of outdoor life.

## Overview

The IRON °FLASK 40 oz Aurora is a premium insulated stainless steel water bottle designed for active professionals. Featuring double-wall insulation that keeps beverages cold for 24 hours or hot for 12, it includes three versatile leak-proof lids for ultimate convenience. Crafted from BPA-free 18/8 stainless steel, this sweat-proof bottle combines durability with a stylish finish, making it the perfect hydration companion for hiking, camping, or daily workouts.

## Description

desertcart.com : IRON °FLASK Camping & Hiking Hydration Flask with Straw, Wide Mouth Insulated Stainless Steel Sports Water Bottle - 40 oz Aurora : Sports & Outdoors

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: Almost 6 years and it's still going strong! - There's really nothing to say about this flask except it's top quality and it keeps my water cold all day. I've had it for almost 6 years and it's still clean and sturdy. The lid is a twist on or off kinda lid, so it works. The lid sip top is twist as well, so you don't have to worry about leaks. I managed to snag the 16 fl oz size, which holds exactly two bottles of water. And although it works, I kinda wish I went down a size. There is no straw or handle, for anybody out there wondering, but I don't think you'd need one. Lastly, it's made of some real strong steel, so be careful not to drop it on somebody's head. I highly recommend this bad boy if you're in the market for one.

## 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. *NOTE: ONLY the 14 Oz, 18 Oz, & 22 Oz fit in cupholders*
- 3 LIDS: YES, Iron Flask comes with THREE different LEAK PROOF lids. Carabiner Straw Lid with 2 Straws, Flip Lid, and a Stainless Steel Lid! *NOTE: The stainless steel lid is plastic from inside and stainless steel from outside*
- 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 | B0B6KN6N2D |
| Additional Features | Cold for 24 Hours & Hot for 12 Hours, Double Wall Insulation, Leakproof, Non-Toxic & BPA-Free, Powder Coated |
| Age Range Description | Adult |
| Base Diameter | 3.5 Inches |
| Best Sellers Rank | #144 in Sports & Outdoors ( See Top 100 in Sports & Outdoors ) #1 in Camping & Hiking Hydration Flasks |
| Brand Name | IRON °FLASK |
| Cap Type | Straw Cap |
| Capacity | 2.5 Pounds |
| Color | Aurora |
| Customer Reviews | 4.8 4.8 out of 5 stars (67,086) |
| Included Components | Carabiner Straw Lid, Lid, Straw |
| Is Oven Safe | No |
| Is the item dishwasher safe? | No |
| Is the item microwaveable? | No |
| Item Dimensions W x H | 2.25"W x 10.4"H |
| Item Height | 10.4 inches |
| Item Type Name | flask |
| Item Weight | 0.98 Pounds |
| Manufacturer | Iron Flask |
| Material Type | Stainless Steel |
| Model Name | Wide Mouth Straw |
| Number of Items | 1 |
| Pattern | Solid |
| Product Care Instructions | Hand Wash Only |
| Recommended Uses For Product | Water |
| Theme | Sport |
| UPC | 810082482928 |
| Unit Count | 1.0 Count |
| With Lid | Yes |

## Product Details

- **Brand:** IRON °FLASK
- **Capacity:** 2.5 Pounds
- **Color:** Aurora
- **Recommended Uses For Product:** Water

## Images

![Camping & Hiking Hydration Flask with Straw, Wide Mouth Insulated Stainless Steel Sports Water Bottle - 40 oz Aurora - Image 1](https://m.media-amazon.com/images/I/61SetyWVuqL.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.

### ⭐⭐⭐⭐⭐ Almost 6 years and it's still going strong!
*by S***L on April 13, 2026*

There's really nothing to say about this flask except it's top quality and it keeps my water cold all day. I've had it for almost 6 years and it's still clean and sturdy. The lid is a twist on or off kinda lid, so it works. The lid sip top is twist as well, so you don't have to worry about leaks. I managed to snag the 16 fl oz size, which holds exactly two bottles of water. And although it works, I kinda wish I went down a size. There is no straw or handle, for anybody out there wondering, but I don't think you'd need one. Lastly, it's made of some real strong steel, so be careful not to drop it on somebody's head. I highly recommend this bad boy if you're in the market for one.

### ⭐⭐⭐⭐⭐ 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.

## Frequently Bought Together

- IRON °FLASK Camping & Hiking Hydration Flask with 3 Lids - Stainless Steel, Double Walled & Vacuum Insulated Water Bottle - Leak Proof & BPA Free (Aurora, Straw - 40 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 Kuwait*
*Store origin: KW*
*Last updated: 2026-05-17*