Coolflask Water Bottle

The Coolflask Water Bottle is made with food-grade stainless steel that is rust-proof, BPA-free, and does not retain odor. Its design adopts the triple insulation technology that uses double walls and a vacuum seal to keep drinks hot for 24 hours and cold for 48 hours. It also has a seal ring on the lid which prevents the leaking of the content. The Coolflask water bottle usually comes with 3 different lids, 3 reusable straws, a straw brush, and a carrying pouch. Most users have reported that this item works as advertised and contains enough water for their daily needs.

Features

Coolflask Vacuum Insulated Water Bottle 128 oz with Straw&Brush features and important details.

• Made with 18/8 (304) stainless steel that is BPA-free, rust-proof, reusable, and does not retain odor.
• Double-wall and vacuum seal to keep drinks hot for 24 hours and cold for 48 hours.
• It's sweat-free.
• Comes with three lids: a screw-on lid with a flip-up handle, a spout lid, and a straw lid.
  
• Has a large capacity of 128 oz.
  

Insightful Reviews

We've curated some of the most helpful comments and reviews from people all over the world. Read what they had to say:

“I’m an so glad I spent the extra money and went with this insulated gallon jug. The ice doesn’t melt and keep the water ICE cold for 24+hours. With different lid options, 2 straws and a straw cleaner I would say this jug is a win for anyone looking to find something that will help them drink more water whether it’s at home, work, the gym, etc. the jug does come with a nice neoprene sleeve that zips at the bottom creating extra support, with a hand held handle and a detachable strap.” — Alexandria

“I live in south Texas and work outside. This keeps the water cold and ALL DAY. Add ice it’ll keep the water ice cold. This is a pretty great jug for the price. Told all of my coworkers and friends about it and even they liked it. GREAT PURCHASE! The sleeve makes it easier for carrying around. The lid handle is kind of flimsy for such a big jug though. That’s the only downside about it. It hasn’t broken or anything yet.” — Anyssa

“This flask is helpful in that I no longer purchase bottled water. I simply fill this incredible flask with ice and tap water and I drink two thirds of it at work and the the other third before bed. IT IS PERFECT for work, camping, hiking and field trips. Thanks!!!” — Rosemary

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