Transparent PCM Cooling Vest with Adjustable Wrap Strap

Transparent Cellular PCM Vest Format

This vest uses a phase-change-material system arranged across a transparent cellular body with an adjustable wrap strap. The product identity is PCM; it should not be described as a circulating-water vest.

The selected PCM grade, nominal phase point, conditioning method and use instructions must remain aligned across the product specification, label and packaging. A temperature number should describe the approved material specification and test scope, not a guaranteed body or skin temperature.

Buyer facts to define

Validate Fit and Cell Layout Together

Vest width, length, cell placement and strap overlap affect how the product sits over work clothing. The sample review should cover front and back orientation, edge position, strap route and movement without assuming one configuration fits every wearer or garment system.

PCM Sample and Instruction Checklist

1. Confirm the PCM grade, cell construction, fill distribution and sealing method.
2. Measure vest dimensions, strap range, closure overlap and total product weight.
3. Review flexibility and cell position after the approved conditioning routine.
4. Approve conditioning, inspection, use, warning, storage and care instructions.
5. Check artwork, labels, pieces per set, packing orientation and carton configuration.

Temperature and Documentation Boundary

A supporting record exists for the listed 15°C specification, but the document is not currently available for page-level review. Public claims should therefore remain limited to the confirmed PCM system until the exact record, model scope and test wording can be checked.

Documentation and testing scope are confirmed for the selected PCM, vest construction, destination market and agreed order requirements. Cryozin’s quality-control process explains how approved checkpoints can be carried into production.

Outdoor Cooling Product FAQ

Is this a water-circulation vest?

No. The owner has confirmed that the actual system is PCM.

Can 15°C be printed on the product?

Only after the applicable specification or test record is reviewed and the wording accurately describes its scope.

What fit information is needed?

Provide the wearer range, clothing layers, target vest dimensions, strap route and required closure overlap.

Prepare a PCM Vest Inquiry

Send the target market, wearer range, PCM requirement, conditioning method, branding, labels, packaging and document needs. Review the PCM cooling clothes category or contact Cryozin.