Exllena Slim Insulated Water Bottles for Travel 25oz with Clip, Double Wall Vacuum Stainless Steel Water Bottle Keeps Drinks Cold 24 Hrs/Hot 12 Hrs, 100% Leakproof, BPA Free（Red）

Price: $18.99
(as of Jan 20, 2026 15:39:53 UTC – Details)

Product description

How long will this flask actually keep my drinks hot or cold?

Thanks to our advanced double-wall vacuum insulation technology, this bottle keeps beverages piping hot for up to 12 hours and ice-cold for 24 hours.

Is it genuinely leakproof if I carry it loosely in my rucksack?

Absolutely. We’ve designed the lid with a precision-engineered silicone seal that ensures the bottle is 100% leakproof. You can confidently toss it into your gym bag or hiking rucksack without worrying about damp gear or accidental spills.

Can I put this water bottle in the dishwasher?

Not recommended. To preserve the premium powder-coated finish and ensure the vacuum insulation remains effective for years, we highly recommend hand washing with warm, soapy water.

Does the stainless steel leave a metallic taste in the water?

Not at all. Our bottles are crafted from high-grade 18/8 food-grade stainless steel, which is BPA-free and completely non-toxic.

Double-wall insulation: The termos para agua fria benefits from double-wall vacuum insulation – which keeps cold drinks cold for up to 24 hours and hot drinks hot for up to 12 hours.
BPA Free, BPS Free, Safe to drink: our stainless steel water bottle is made from 18/8 pro-grade stainless steel, safe to drink.
Easily Portable: Our metal water bottle came with a water bottle buckle, so you can hook it on your belt or bag and carry around.
100% Leakproof: Our botellas para agua tested thousands of times, they are 100% leakproof, you won’t need to worry about spills or drips in your bag.
Practical and Stylish: Exllena bottle with an elegant design, can adapt to almost any situation.