Question 1

What is a cooling vest used for?

Accepted Answer

A PCM cooling vest is worn over the chest, abdomen and back to provide wrap-around cooling for outdoor work, sports, commuting and hot-weather activity. It supports physical cooling in personal care, sports, outdoor and workplace scenarios. The exact performance depends on the PCM formulation, ambient temperature and how the user follows the label instructions.

Question 2

How long does a cooling vest stay cold?

Accepted Answer

Cooling duration varies by vest weight (830 g/880 g/950 g), PCM fill, activation method and surrounding temperature. Freezing the vest or soaking it in ice water before use gives longer-lasting cooling, while direct sun and hot environments shorten it. B2B buyers should validate performance in their intended climate, work scenario and wearing time.

Question 3

How do you activate and maintain the cooling vest?

Accepted Answer

Freeze the vest until the PCM panels are fully solid, or soak it in ice water, then drain and wear it over a base layer. The vest is reusable: refreeze or re-soak it between uses, wipe the surface with a damp cloth, and dry it flat before storage. Always follow the care instructions on the label.

Question 4

Which sizes and body types does the cooling vest fit?

Accepted Answer

The vest is available in 830 g, 880 g and 950 g versions. Multi-point adjustment on the shoulder, chest and waist straps adapts the fit to different body types, so the PCM panels stay secure and snug against the chest and back during movement.

Question 5

Can INTCO customize the cooling vest for OEM buyers?

Accepted Answer

Yes. INTCO Medical supports OEM and private label cooling vest programs for outdoor brands, sports retailers, workplace safety suppliers and industrial buyers. Custom options may include PCM or PCM+TPU construction, weight and coverage area, panel layout, strap design, logo printing, pouch and retail packaging, multilingual instructions and master carton packing. Sampling helps confirm cooling feel, fit and durability before mass production.

Question 6

What should buyers compare when sourcing a cooling vest?

Accepted Answer

Compare cooling duration, weight and coverage area, PCM freezing point, panel layout, strap durability, leak resistance, materials, size range, packaging, MOQ and compliance documents. Claims and labeling must match the product classification in the target market, so buyers should confirm whether they need consumer, wellness or medical-device documentation, and use the vest as a comfort cooling product rather than the only measure against heat illness.

Material	PCM/PCM+TPU
Size	830g/880g/950g
Usage	Reusable
Target Area	Chest, Abdomen, and Back
Application	Personal Care/Outdoor sports/Outdoor work

COOLING VEST

COOLING VEST

Product Information

Main Industries

01Personal Care

02Sports Injuries

03Outdoor Camping

04Feminine Care

05Pet Care

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