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Bottle Dimensions

24oz Product Dimensions
Volume: 24 ounces
Weight: 144 grams
Height: 10.5 inches
Diameter: 2.95 inches


20oz Product Dimensions
Volume: 20 ounces
Weight: 132 grams
Height: 9 inches
Diameter: 2.95 inches


12oz Product Dimensions
Volume: 12 ounces
Weight: 98 grams
Height: 7.5 inches
Diameter: 2.95 inches

 KEY FEATURES

  1.  ZipStream® cap features self-sealing valve 
  2.  Removable CarryLoop™ and drinking valve for easy cleaning 
  3.  Wide mouth for easy cleaning and ice cubes 
  4.  Lightweight and easy to squeeze 
  5.  Dishwasher and freezer safe 
  6. Phthalate and BPA free.
  7.  Double wall insulated – keeps water cold twice as long 
  8.  Made in USA 
  9.  Fits standard bike cages and most cup holders 
  10.  Backed by a lifetime guarantee and free replacement caps 

Customers' review

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1 review for Big Bear

  1. 1 out of 5

    DissapointedI have a 24 oz insulated bottle and it does not keep the water any cooler than a standard water bottle.

    Was this review helpful to you? 0 of 0 people found this review helpful

    • Polar Bottle ReplyHi Joseph,

      Thank you for taking the time to write this review!

      The insulation for our sport bottles works best when the water is ice cold from the beginning. If you are going to be out for a long day, we suggest filling the bottle halfway with water, freezing overnight, then topping it off with water in the morning. The large ice cube will slowly melt throughout the day, keeping your water as cold as possible.

      It obviously depends on the temperature outside, but our tests have shown that our bottles maintain water temperature twice as long as a single wall bottle.

      If you are still not satisfied with your bottle, please feel free to reach out to us directly (info at polarbottle dot com) and we will find a way to fix this. Thanks again for the review!

      Was this review helpful to you? 0 of 0 people found this review helpful

Frequently Asked Quesetions


The Polar Bottle Sport is manufactured in our Boulder, CO headquarters with parts sourced from Denver, CO and Garden City, MO.

Polar Bottle products are made from PP, LDPE, HDPE, and Tritan™ plastics, which are free of harmful chemicals like BPA and Phthalates. To the furthest extent of current scientific knowledge, none of these plastics contain harmful chemicals that may leach into the liquid contained in the bottle. The well-being of our customers is of the highest priority to our company and plastic safety is an issue we take very seriously.

Polar Bottle water bottles have always been BPA and Phthalate Free.


Yes, the Polar Bottle sport is dishwasher and freezer safe.


Our thermal testing has found that, the Polar Bottle Sport will easily keep your drink cold more than twice as long as a standard single-wall, uninsulated bottle.

In order to maximize the effectiveness of the bottle, we recommend pre-freezing the water in a Polar Bottle before use. Fill your bottle halfway full with water and freeze overnight. The giant ice cube that results will keep your drink chilly for hours (do not fill the bottle more than half way before freezing, as the water must have room to expand as it freezes).


We have designed our products to be reusable and incredibly durable. Many of our customers are still happily using bottles they purchased in the mid-‘90s, when the Polar Bottle Sport was originally released. This is not an uncommon feat. However, when you decide it’s time to retire your Polar Bottle water bottle, they are completely recyclable. To recycle the bottle, simply separate the outer plastic bottle, foil liner and inner plastic bottle and recycle them separately. Or, if you prefer, send in your old bottle back to our warehouse and we would be happy to recycle it for you!

The bottle is also made in America from locally sourced parts. This allows us to minimize shipping costs and the environmental impact that goes along with them. The fact that our entire operation – from sales to production to shipping – takes place under one roof further reduces overhead, energy use, and environmental strain.


The 24oz and 20oz fit in standard bike cages. We suggest measuring your frame to determine which size fits best with your bike. The 20oz often works better on smaller frames. The 12oz Sport may fit a child-sized bike cage, but is too small for most adults.


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