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Coolflask Half Gallon Water Bottle with Strap, 64oz Insulated Water Jug Stainless Steel with Straw & Spout Lids, Metal Large Water Flask, Keep Cold 48h Hot 24h, Leak Proof & Non-BPA, Lavender

  • Based on 485 reviews
Condition: New
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Availability: Only 10 left in stock, order soon!
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Arrives Friday, Jul 31
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Size: 64 Ounces


Color: Lavender


Features

  • Keep Cold 48h: Experience the luxury of double-layer 18/8 stainless steel and cutting-edge vacuum insulation. Rest easy knowing this 64 oz insulated water bottle is made from food-grade BPA-free materials.
  • Compact Marvel with Mega Capacity: Small in size, big in capacity! This chic stainless steel water bottle holds half a gallon, meeting your daily hydration needs with ease. Stay refreshed on the go, and enjoy the convenience of keeping your drinks cold for over 48 hours a true game-changer for your active lifestyle.
  • Unleash Your Style, Hands-Free: Elevate your fashion game with this half gallon water bottle's exquisite adjustable shoulder straps and eye-catching design. Whether worn crossbody, single-shoulder, or hand-held, it's a statement piece that complements your vibrant personality.
  • Dual Lids for Every Mood: Our water jugs choose the dust-proof straw lid for one-handed sipping or the stylish spout lid for an indulgent gulp. With both 100% leak-proof, you're covered for all your daily adventures.
  • Embody True Coolness: The metal water bottle, complete with shoulder strap and sleek design, isn't just an accessory it's an expression. Let it represent the real and confident you, exuding true coolness effortlessly.

Brand: Coolflask


Capacity: 4 Pounds


Color: Lavender


Special Feature: Carrying Loop


Age Range (Description): Adult


Brand: Coolflask


Capacity: 4 Pounds


Color: Lavender


Special Feature: Carrying Loop


Age Range (Description): Adult


Product Dimensions: 5"W x 10"H


Model Name: water bottle


Theme: Sport


Material: Stainless Steel


Number of Items: 1


Included Components: brush, Spout lid, straw, Straw lid


Product Care Instructions: Hand Wash Only


Cap Type: Straw Cap


With Lid: Yes


Is Microwaveable: No


Manufacturer: Coolflask


Manufacture Year: 2023


Item Weight: 2.02 pounds


Country of Origin: China


Item model number: 20036


Batteries required: No


Frequently asked questions

If you place your order now, the estimated arrival date for this product is: Friday, Jul 31

Yes, absolutely! You may return this product for a full refund within 30 days of receiving it.

To initiate a return, please visit our Returns Center.

View our full returns policy here.

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Top Amazon Reviews


  • So many compliments
Size: 64 Ounces Color: Lavender
The amount of compliments I get for this water jug! The color combo is beautiful together. The strap is sturdy and it can adjust to my 8 year old daughter’s height or mine. I’m 5’6” and I still have length to spare on the strap if I wanted it longer or if someone is taller than me. I like to wear it crossbody and it stays on well and is easy to carry. The lid works great. Stays up when you need it and clicks down so it is completely leak proof. I haven’t used the other lids but it comes with three options and a straw cleaner to keep your bottle clean. Keeps water cold the whole day and never gets a bad taste in the bottle. I prefer this over the other popular water bottles with a strap on Amazon because this one is stainless steel and the other ones are plastic. It’s a great value for your money. My only complaint is it fell on the ground and scratched immediately. If you’re going to be rough with it or clumsy like I am, maybe keep it inside so it remains beautiful and unscathed. ... show more
Reviewed in the United States on March 26, 2025 by Natasha Natasha

  • LOVE.
Size: 64 Ounces Color: Lavender
Why I love it I can fill it up and it lasts me all days without refills. Adding ice, it stays cool/cold all day. It being so large and colorful, seekng it reminds me to stay hydrated.(I'm one of those who never feels thirsty) Doesnt Leak The crossbody strap & how its fastened, no matter how heavy it is, you can carry the water bottle anywhere without it disconnecting or falling. Has 2 options of tops. (I prefer the open top rather than the straw) Overall, very well made! 100% functional product. Thank you! ... show more
Reviewed in the United States on October 6, 2024 by Medieval Queen

  • Bottle
Size: 64 Ounces Color: Blue
Great water bottle. It keeps my water cold forever especially if it has ice. It also keeps things warm which is nice. Only complain is the lid with the straw never worked for me and I’m still unable to use it that way even tho that’s the way I wanted to use it.
Reviewed in the United States on June 12, 2025 by They came as is in the photos. But I didn’t realize how many bumps were on it. Maybe I have sensitive feet but they kinda hurt if I stand on them for too long.maybe I have to work them in or something.

  • Love this!
Size: 40 Ounces Color: Lavender
Bought this bottle nearly a year ago and it’s amazing! Perfect size to take for work, not as bulky, can easily fit in lunch bag or can carry with handle or strap. I love the color, keeps my water cold at all times, doesn’t spill and I like the curved end of the straw makes sure you get every sip and the second cap incase you don’t wanna use the straw cover ... show more
Reviewed in the United States on January 15, 2025 by Jessica

  • Good value
Size: 64 Ounces Color: Lavender
This bottle is very sturdy. It comes with multiple lids, though if you don't want to sound like your literally sucking someone's soul from their body just stick with the open lid and don't use the straw one. The strap was a big selling feature for me because I'm tired of my fingers cramping while I carry a bottle for walks. It's also heavy enough to double as a weapon if needed. The bottle is also very well insulated, it will hold I e all day or overnight and water stays cold for a long time. ... show more
Reviewed in the United States on May 26, 2025 by Leslie Batts

  • Quality Bottle
Size: 64 Ounces Color: Lavender
So I've had this bottle for a week or so and I'm relly enjoying it. I live in a hot sub tropical climate and wanted a drink bottle that stays cold and this one really does. I bought a big ice cub mould and those big cubes have lasted for around 5 hours in the bottle. Even after they have melted the water is fridge temperature cold for around 20 hours and then it's still very refreshing until around 24 hours. I'm really impressed. I also love the colour and the surface finish of the bottle is really nice and very anti slip. I find the straw really convenient and I love that it closes tight so no bugs can go in there. One thing I would say is with the straw lid, its not water tight. I haven't tested the other lid. I just carry the bottle around my house so it doesn't bother me. I do like the strap that comes with the bottle but it's a bit tricky to attach and I worry that the plastic ring might eventually break further down the line, but not anytime in the near future I don't think. All in all I would 100% purchase this bottle again and may get another for my husband. ... show more
Reviewed in the United States on August 4, 2024 by Katie

  • Excellent purchase
Size: 40 Ounces Color: Blue
I love this water bottle for its size. It keeps hot things hot and cold things cold. The price was reasonable
Reviewed in the United States on June 29, 2025 by MD

  • Nice but not for me.
Size: 64 Ounces Color: Lavender
I just got this today. Right out of the box it had black marks around it. I don’t like the feel of the gritty surface on the water bottle. It looks and feels like it would be hard to clean the outside of it if it were to get dirty. I really like the size and color of it. The straps are pretty strong. The price of the water bottle is worth it. It seems like it will get the job done. It’s also insulated very well. If it had a smoother surface, and didn’t come dirty right out of the box, I would have given it five stars. ... show more
Reviewed in the United States on July 6, 2024 by Ree Ree

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