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Polar Bottle
Polar Bottle Polar Sport Insulated Water Bottle

Polar Bottle Polar Sport Insulated Water Bottle

Best price now

$7.15at AmazonObserved at 3:22 AM

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Our take on the Polar Bottle Polar Sport Insulated Water Bottle

The Polar Bottle Sport is the original insulated squeeze bottle, sold in a 24 oz Fly Dye Aquamarine finish. A double wall with reflective foil keeps drinks cold more than twice as long as a single-wall bottle, and the LDPE body stays squeezable so you can drink without unscrewing the cap. It is BPA- and phthalate-free, dishwasher safe, and made in the US. At $7.15 at Amazon as of November 4, 2026, it sits at the low end of what this bottle normally sells for, so there is little reason to wait.

Best forCyclists and riders with a bottle cage
Gym and running workouts
Everyday carry where you want cold water
Buyers who want a cheap, proven bottle
Pros
  • Reflective foil double wall keeps water cold about twice as long
  • Squeezable LDPE body for fast drinking on the move
  • Removable valve and carry loop; dishwasher safe
  • BPA- and phthalate-free, made in the US
  • Low price for an insulated bottle
Cons
  • 24 oz is small for long rides or all-day use
  • Not designed for hot drinks
  • Valve can drip if not seated properly after cleaning
  • Plastic body, not stainless steel, so it will not hold ice for a full day

Polar Bottle Polar Sport Insulated Water Bottle prices at every store

  • AmazonNew

    Availability unknown

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    $7.15+ $4.64 shippingObserved at 3:22 AM
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Also available at

  • eBayCheck price at eBay

Polar Bottle Polar Sport Insulated Water Bottle price history

Lowest price we've seen: $7.15 on Nov 4 at Amazon. Tracked across 2 stores since Nov 4.

What reviewers say

Long-running favorite among cyclists, who value the squeeze and the cold retention for the price. Complaints tend to focus on the valve and on how long it truly stays cold in hot weather.

Pros
  • Easy to squeeze and drink from while riding
  • Keeps water noticeably colder than a plain bottle
  • Simple to clean and dishwasher safe
  • Durable over years of use
Cons
  • Valve can leak or drip after reassembly
  • Ice melts within a few hours on hot days
  • Bottle can pick up a plastic taste if left full in the sun

From FirstFlightBikes

  • Original insulated water bottle keeps water cold more than twice as long
  • Lightweight, squeezable and easy to clean
  • Double wall construction with unique reflective foil insulation
  • BPA free and contains no phthalates
  • Removable carry loop
  • Dishwasher safe rubber valve is removable for cleaning
Sizes
24oz
Materials
LDPE plastic #4, made in the US
Care
Dishwasher safe; rubber valve is removable for cleaning
In the box
Polar Bottles Sport Insulated Fly Dye Water Bottle - Aquamarine 24oz

About the Polar Bottle Polar Sport Insulated Water Bottle

Polar Bottles Sport Insulated Fly Dye Water Bottle - Aquamarine 24oz. The Polar Bottle Sport is the original insulated water bottle that keeps water cold more than twice as long. Lightweight squeezable and easy to clean the Polar Bottle Sport has been the preferred bottle for cyclists and athletes around the globe for more than 20 years.Dishwasher safe rubber valve is removable for cleaning

Double wall construction and unique reflective foil insulation keep your drinks cold

All Polar bottles are BPA free and contain no phthalates

Removable carry loop

Made in the US of LDPE plastic #4

TECH SPECS

Color Aquamarine

Volume 24

Bottle Type Bike

Insulated Yes

Material Plastic

Defined Color Green

Specifications

Product Highlights
Insulated
Subtype
Sports bottle
Size
10.5 x 2.75 inch
Material
LDPE, TPU Valve
Free Of
100% BPA-free
Material Type
LDPE
Leakproof
Spill-free seal
Number Of Pieces

Questions and answers

Is the Polar Bottle Sport worth it at $7.15?
Yes. That is a low price for an insulated squeeze bottle, and the design has been sold for over 20 years. At $7.15 at Amazon as of November 4, 2026, it costs little more than a basic uninsulated bottle.
How long does it actually keep water cold?
Polar rates it at more than twice as long as a single-wall bottle. Expect cold water for a couple of hours in mild weather; ice will not last all day in heat.
Does it fit a standard bike cage?
Yes. It is a round bottle about 2.75 inches across and 10.5 inches tall, which fits most standard cages. Check clearance on very small frames.
Is it dishwasher safe?
Yes. The rubber valve is removable and the bottle is dishwasher safe. Remove the valve first so it cleans properly and seats back without leaking.
What is in the box?
One 24 oz Polar Bottle Sport Insulated bottle in Aquamarine Fly Dye with the sports cap and carry loop attached. Nothing else is included.
When is it cheapest?
Insulated bottles like this drop most during spring and summer cycling sales and end-of-season clearances. The current $7.15 at Amazon is already near the bottom of its range.
Where is the Polar Bottle Polar Sport Insulated Water Bottle cheapest?
At Amazon, for $7.15, as of our latest check.
Where can I buy the Polar Bottle Polar Sport Insulated Water Bottle?
2 stores we checked sell it, including Amazon, eBay.

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1
Dishwasher Safe
Yes
Design Highlights
Integrated sports cap
Shape
Round
Typical Users
UNISEX
Age Range
ADULT
Solution For
Quick hydration