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A woman wearing a navy blue adjustable cooling vest over a white collared shirt, standing in a brightly lit living room with a sofa and plant in the background.
A smiling woman with purple-streaked black hair stands in a living room wearing a dark navy adjustable circulating cooling vest over a gray tank top. The room has a light-colored sofa, a bookshelf, and a potted plant in the background.
A woman wearing a navy blue adjustable cooling vest over a white collared shirt, standing in a brightly lit living room with a sofa and plant in the background.
A smiling woman with purple-streaked black hair stands in a living room wearing a dark navy adjustable circulating cooling vest over a gray tank top. The room has a light-colored sofa, a bookshelf, and a potted plant in the background.

Cool Flow® Adjustable Cooling Vest

$400.00
Shipping calculated at checkout.
SKU: CFA-S/M
Description

The Cool Flow® Adjustable Cooling Vest is a lightweight vest with adjustable straps at the chest and waist to ensure a snug fit. High-flow cooling water lines are sewn into the vest's interior for maximum cooling effectiveness. Dry, quick-disconnect couplings keep you moving freely, whether you're standing or sitting. Lightweight and versatile, it wears comfortably under clothing or on top.

Choose from a Fitted Cooling Vest, available in breathable Cotton, or an Adjustable Cooling Vest, available in breathable Cotton or Nylon, which is easy to wipe clean. Decide which style and material best fits your needs.

Note: This vest needs to be paired with a Cool Flow® or Cool Flow OR® circulating water cooling system to feel the benefits of the cooling.

StyleAdjustable Cooling Vest
A smiling woman with short dark hair stands indoors wearing a fitted circulating cooling vest over a white short-sleeve top and black pants. The background shows a softly lit living room with a sofa, window, and plant.
A woman wearing a navy blue adjustable cooling vest over a white collared shirt, standing in a brightly lit living room with a sofa and plant in the background.
Vest Material
97% Cotton - 3% Spandex
Size
S/M
What's included:
One (1) S/M Cool Flow® Adjustable Cooling Vest in Cotton Blend

Cool Flow® Adjustable Cooling Vest

$400.00

•

Free FedEx shipping on orders over $50 to the Contiguous United States

•

1 Year Warranty
A close-up of a person wearing a dark navy blue circulating cooling vest, with both hands adjusting a horizontal strap across the torso. The garment has vertical stitched panels and a front zipper, shown against a plain white background.

A Perfect Fit, Every Time

A snug fit is essential for optimal cooling performance. The Adjustable Zipper Cooling Vest features adjustable Velcro® straps at the chest, waist, and shoulders for a comfortable, customizable fit. Once adjusted for size, the zipper-pull front makes it easy to put on every time.

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A woman wearing a navy blue adjustable cooling vest over a white collared shirt, standing in a brightly lit living room with a sofa and plant in the background.
 
A woman wearing a navy blue adjustable cooling vest over a white collared shirt, standing in a brightly lit living room with a sofa and plant in the background.
A smiling woman with purple-streaked black hair stands in a living room wearing a dark navy adjustable circulating cooling vest over a gray tank top. The room has a light-colored sofa, a bookshelf, and a potted plant in the background.

Cool Flow® Adjustable Cooling Vest

From $400.00
A smiling woman with short dark hair stands indoors wearing a fitted circulating cooling vest over a white short-sleeve top and black pants. The background shows a softly lit living room with a sofa, window, and plant.
A woman wearing a navy blue adjustable cooling vest over a white collared shirt, standing in a brightly lit living room with a sofa and plant in the background.
Instructions

View Cool Flow® Manual

Specifications

Cool Flow® Adjustable Cooling Vest:

Your choice of material:

  • Breathable 97% cotton, 3% spandex

OR

  • 100% 2 ply soft breathable, easy-clean Nylon
  • Over fifty (50) feet of high flow cooling water lines are sewn inside the vest for maximum effectiveness.
  • The vest weighs just 16 oz. with water in the lines.
  • The lightweight, unisex vest has a clean, neat appearance, and may be worn under or over clothing.
  • The vest ensures a snug fit for maximum cooling by adjusting at the chest and waist.
  • It can be worn standing or sitting, and with the dry, quick disconnect couplings you have freedom to move as desired.
  • Color: Navy Blue
  • Adjustable sizes: S/M, M/L, L/XL, XL/XXL and 2XL/3XL.
Safety & Precautions
  • Prior to using this or any body cooling product, always consult a licensed healthcare provider.
  • Always wear the vest or other cooling accessory over a T-shirt or over clothing; do not wear directly on the skin.
Warranty

One year warranty against any defects in materials and/or workmanship. We will repair or replace, at Polar’s sole discretion, within that timeframe. Contact us at 800-763-8423 or email polar@polarproducts.com.

Shipping & Returns
SHIPPING
Once I place my order, how quickly is it processed and when does it ship?

Orders placed before 12 noon EST, Monday through Friday, typically ship the same day. Orders placed after noon, will ship the next business day. If an order requires more than two days before shipping, we will notify you via phone or email regarding the delay. 

Click here for full Shipping Policies

RETURNS

Products may be returned within 30 days of receipt, provided they are in unused, original condition and include all components and packaging. Approved returns are subject to a 10% fee (to cover disassembly, inspection, and restocking). Shipping charges are non-refundable.

Click here for full Return Policies

Frequently Asked Questions

How long does the cooling last for Cool Flow® and Cool Flow OR® Systems?

Cooling time can vary based on several factors, but here's what many customers typically experience. For Cool Flow® Systems, the 9-quart reservoir provides 2–3 hours of cooling, while the 16-quart reservoir provides 4–5 hours between ice changes.

For Cool Flow OR® Systems, the 13-quart reservoir provides 3–4 hours of cooling, the 19-quart reservoir provides up to 6 hours, and the 30-quart reservoir provides up to 8 hours.

Several things affect how long the cooling lasts:
Body Heat: Everyone generates different levels of body heat. As the system pulls heat away from the area it's cooling, the ice or frozen bottles will melt. This is a sign the cooling is working.
Cycle Time: Longer cooling sessions will require more frequent ice or bottle changes. Always follow your healthcare provider’s recommended cooling schedule.
Cooling Setting: Higher flow settings (1–4) deliver colder cooling but use ice faster. Lower settings help extend cooling time.
Type of Ice Used: Frozen water bottles last significantly longer than loose ice. That’s why Cool Flow® Systems are designed to hold standard 16 oz frozen water bottles, creating a larger, longer-lasting cooling source than traditional ice.