Is the Battle Bottle worth it over a plain insulated bottle?

If you want 64 oz of cold water plus pockets for a phone and keys, the sleeve is the reason to pay more. A plain bottle is lighter and cheaper but carries nothing extra.

How long does it keep drinks cold?

The double-wall vacuum insulation is rated to keep liquids cold for over 24 hours. Cold retention drops if you leave the bottle in direct sun or open the lid often.

Is it really 64 oz or 32 oz?

The bottle is 64 oz (2 liters). Some listings show a 32 oz figure, so confirm the size on the page before ordering.

What comes in the box?

The bottle, the removable nylon sleeve with MOLLE webbing, a magazine-style pouch, a utility pouch, a metal clip, a paracord carry handle, a straw lid and a chug cap.

Can it go in the dishwasher?

No. Hand washing is recommended for the bottle, and the sleeve is washable separately.

The best new price was $63.99 at Militarize as of November 4, 2026, with three stores listing it new. Compare all three before buying.

Where is the 64oz Battle Bottle Water Bottles cheapest?

At Militarize, for $63.99, as of our latest check.

Where can I buy the 64oz Battle Bottle Water Bottles?

10 stores we checked sell it, including eBay, Militarize, Tactical Guardian, Iron Infidel, Nine Line Apparel.

64oz Battle Bottle Water Bottles: lowest price $63.99 at Militarize, 3 stores compared

Q: What do buyers say about the 64oz Battle Bottle Water Bottles?

Rated 4.9 out of 5 from 7,164 ratings.

What reviewers say

Rated 4.9 out of 5 from 7,164 ratings, owners largely praise the capacity, cold retention and the sleeve's storage. Common complaints center on weight and hand washing.

Pros

Keeps ice and cold drinks for a full day
Sleeve pockets hold phone, keys and small gear
Sturdy build that survives drops
Large capacity cuts down refills

Cons

Heavy when filled
Not dishwasher safe
Bulky to fit in cup holders and side pockets

From Militarize

2-Liter stainless steel bottle
Double-wall vacuum-insulated; keeps liquids cold for 24+ hours
Rugged removable military-grade nylon sleeve, rip- and tear-resistant and washable
MOLLE webbing to attach accessories
Military-style magazine pouch and utility pouch for wallet, phone, keys or gear
Metal clip and paracord carry handle

Materials: Double-wall stainless steel; military grade nylon sleeve
Care: Hand washing is recommended
Guarantee: 1-year limited warranty against manufacturing defects
In the box: Battle Bottle, Removable nylon sleeve with MOLLE webbing, Military-style magazine pouch, Utility pouch, Metal clip, Paracord carry handle

About the 64oz Battle Bottle Water Bottles

The one, only, and original Battle Bottle.

· 2-Liter Stainless Steel

· Double-Wall Vacuum-Insulated

· Rugged Removable Sleeve

· Utility Pouches and Metal Clip

· Paracord Carry Handle

FREE CONTINENTAL U.S. SHIPPING WHEN YOU SPEND $70

The Battle Bottle water bottle is the perfect tactical water bottle to take outdoors, to the gym, the range, or the job site. Made from high-quality double-wall stainless steel, all of your liquids will be kept cold for 24+ hours. The military grade nylon sleeve is rip- and tear-resistant, easily removable and washable, and comes with molle webbing to attach any accessories. Military-style magazine pouch and utility pouch for your wallet, phone, keys, or any of your gear and equipment.

The Battle Bottle comes with a 1-year limited warranty against manufacturing defects.

* Hand Washing is Recommended

See below from our customers why the Battle Bottle line has spawned so many knock-offs.