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SKU: KMVZK-PC
This Cool58® Zipper Vest Kit includes our Adjustable Zipper Vest with 4.5" x 6" Cool58® Packs and a Cool58® Deluxe Neck Wrap.

Vest and neck wrap can be used separately as needed or together for maximum cooling benefits. Additional Cool58® pack sets are offered at a special discount when purchased with the kit. Add a Polar cooler to take your packs with you on-the-go. Cool58® packs can be activated in a cooler of ice water, no freezer required!
List Price: $222.04
Price: $210.00
You Save: $12.04 (5%)

Cool58® Zipper Front Vest Kit (#KMVZ-PC Kit) includes:
  • Adjustable Zipper Vest with 4.5" x 6" Cool58® Packs (#KMVZ-PC)
    • Size XS/S includes five (5) 4.5" x 6" Cool58® Packs
    • Size S/M includes eight (8) 4.5" x 6" Cool58® Packs
    • Size M/L includes nine (9) 4.5" x 6" Cool58® Packs
    • Size L/XL includes eleven (11) 4.5" x 6" Cool58® Packs
    • Sizes XL/2XL and 2XL/3XL include twelve (12) 4.5" x 6" Cool58® Packs
  • Cool58® Deluxe Cooling Neck Wrap (#DNB-PC)
    • Includes one (1) 3" x 20" Cool58® Pack

1. ADJUSTABLE, CUSTOM FIT
It is important for cooling vests to fit snug to the body for optimal cooling. This cooling vest has adjustable hook and loop straps at the chest, waist and shoulders for a snug, comfortable and customized fit.

 
Front of a khaki Cool58 adjustable zipper front cooling vest
2. CONVENIENT AND EASY TO WEAR
Once the cooling vest has been adjusted for size, it is easy to put on every time with the zipper-pull front. The clean design (with no logos or visible pack pockets!) is available in several sizes. Wear the vest over clothing or discreetly underneath.

3. COMFORTABLE 100% COTTON
The cooling vest shell is constructed of durable and machine washable 100% cotton twill.

4. COOL58® COOLING PACKS
Cool58® cooling packs freeze solid at a moderate and comfortable temperature of 58° Fahrenheit, so they can be activated in a freezer, refrigerator, or even a bucket of ice water. These reusable packs deliver comfortable cooling for up to 2-3 hours. (Please note: cooling times are estimates and will vary depending on climate, body metabolism and activity.) The different vest sizes include eight (8) to twelve (12) 4.5" x 6" packs. See the size chart for more information.
Two Cool58 4.5 x 6 inch phase change cooling packs
5. INSULATED PACK POCKETS
Packs fit into insulated pockets inside the cooling vest. The pockets have a comfortable all-cotton fabric to protect the skin and an insulated outer composite fabric to direct the cooling energy toward the body. Temperature may also be adjusted for comfort by increasing or decreasing the number of clothing layers beneath the vest or the number of packs used.

6. VARIABLE WEIGHT
Weight may be adjusted by varying the number of cooling packs used. Need a lighter weight vest? You don't have to use all of the packs! The use of separate, individual packs allows the number of cooling packs used to be customized for each person's preference and size. Some people find that using just three packs down the spine works well, resulting in a vest that weighs just 1.5 lbs.! Others prefer all of the packs except the two on the upper chest. Our design allows many options! 

Front interior of a M/L Cool58 zipper front vest with four pack pockets and four Cool58 4.5 x 6 inch phase change cooling packsBack interior of a M/L Cool58 zipper front vest with five pack pockets and five Cool58 4.5 x 6 inch phase change cooling packs

Please note: The example vest shown above is size M/L. The number and location of pack pockets varies for each size. The different vest sizes include eight (8) to twelve (12) cooling packs. 
See the size chart for more information.

7. PATENT PENDING SPINAL COOLING
Pack pockets are placed strategically down the spine for optimal cooling. (Patent pending design!) The location of desired cooling is easily controlled by which pack pockets are used.

Do you have a question about this item? 
Please contact our customer service. We are happy to help!

GSA Contract Holder Logo Contract FSS #V797D-30220

Cooling packs fit into insulated pack pockets sewn discreetly within the vest. 
Pockets are not visible from the exterior!


Front interior of a M/L Cool58 zipper front vest with four pack pockets and four Cool58 4.5 x 6 inch phase change cooling packsBack interior of a M/L Cool58 zipper front vest with five pack pockets and five Cool58 4.5 x 6 inch phase change cooling packs

Please note: The example vest shown above is size M/L. The number and location of pack pockets varies for each size. 
The different vest sizes include eight (8) to twelve (12) cooling packs. 
See the size chart for more information.

Two Cool58 4.5 x 6 inch phase change cooling packsHow do Cool58® phase change cooling packs work? 

  • Cool58® cooling packs freeze solid at a moderate and comfortable temperature of 58° Fahrenheit (14.4° Celsius), so they can be frozen in a freezer, refrigerator, or even a bucket of ice water. 
  • Once activated, these reusable packs deliver comfortable cooling for up to 2-3 hours. (Please note: cooling times are estimates and will vary depending on climate, body metabolism and activity.)
  • Packs are non-toxic and non-flammable.
  • Packs do not require a freezer! Packs can simply be submerged in ice water or placed in a refrigerator or freezer to activate. Easy to use - packs can be activated by simply submerging the packs into ice water for up to 20 minutes when access to freezers is not available.
  • Works in any climate - extreme heat and humidity are no problem! The cooling performance is not impacted by humidity or outside temperature.

Zipper Front Vest Size Chart

Size
Chest and Waist Circumference
Vest Length
Weight Range Number of Packs
Vest Weight Range
XS/S
30" - 38"
18" - 19"
~85 - 110 lbs.
5
1.6 - 2.5 lbs.
S/M
32" - 40"
19" - 20.5"
~110 - 125 lbs.
8
1.6 - 4 lbs.
M/L
34.5" - 44.5"
21"  - 22.5"
~125 - 175 lbs.
9
2 - 4.5 lbs.
L/XL
36.5" - 51.5"
22.5" - 24.5"
~175 - 250 lbs.
11
2.2 - 5.4 lbs
XL/XXL
38.5" - 56.5"
25.5" - 27.5"
~250 - 325 lbs.
12
2.7 - 5.9 lbs.
2XL/3XL
43" - 64"
27" - 29.5"
~325 lbs. plus
12
2.9 - 6.1 lbs.

How to find your size: 

This vest is adjustable at the shoulders, chest and waist. Therefore, it will fit a large range of sizes. These measurements may help determine the best size for you.
  • To measure the chest and waist circumference: First, wrap a soft measuring tape around the fullest part of your chest and under your armpits, making sure to keep the tape parallel to the ground. This determines your chest measurement. Then wrap a measuring tape around your natural waistline (usually across your belly button), making sure to keep the tape parallel to the ground. See where the larger of the two measurements fall on the size chart. Please note: If you think you are in between two sizes, order the next size up to accommodate the cooling packs. 
  • To measure the vest length: Hold the tape measure at the highest point of your shoulder. Look straight ahead and pull it down to your natural waist. Mark this measurement on the tape measure with your thumb. Please note: When in doubt, order the next size up to accommodate the cooling packs and to prevent the vest from looking too short. 
  • Please note: the weight range is simply a guide; there are many exceptions for different body types.
Our Customer Care team is here to answer product questions and provide additional details and measurements. Just give us a call at 1-800-763-8423 or send us an e-mail. We are happy to help!

You may wish to add the following accessories to your kit:

  • Add an extra set of Cool58® Phase Change cooling packs to take your cooling on-the-go!
  • Add a Polar Cooler to carry your packs! Large soft-sided cooler measures 7" x 14" x 12" and will carry multiple sets of Cool58® Packs for vests and accessories.
Product Reviews
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"Polar’s cooling products are really fabulous!"

on 8/4/2020 4:41:39 PM

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Details: I am both a gardener and a beekeeper who developed Parkinson’s a few years ago. In the past two years I’ve been experiencing decreasing heat tolerance. That’s really debilitating for someone with these hobbies and who happens to live in north central Florida! Then I got lucky and a beekeeping friend found The company Polar for me. I ordered the vest with the unique cooling design for my spine and loved it the first time I tried it. Then I discovered the added benefit of the Polar cooling scarf. ... More details

Location: Florida

"Great Product"

on 7/11/2018 12:30:31 PM

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Details: This is an amazing product! I can''t believe how long it stays cool. It is so very helpful to me. Love It !!

Location: NC

Would you recommend this to a friend?: yes definately !

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