Product Details
Wholesale Transparent PCM Cooling Vest with Adjustable Wrap Strap
A transparent integrated PCM vest with TPU-encapsulated cells and an adjustable wrap strap. Nominal phase-point options are 28°C, 18°C, 15°C, 10°C and 5°C. The cells are not removable; recondition the whole vest in the refrigerator. Check fit with the intended inner- or outer-layer clothing arrangement.
Request a wholesale quotation for this transparent pcm cooling vest with adjustable wrap strap with your quantity and packaging requirements. Confirm the final specification and sample before placing a bulk order.
- Harry Huang
- +86 15992718044
- harry@zejinbtg.com
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
| Thermal system | PCM cell system |
|---|---|
| Vest format | Transparent cellular panel with wrap strap |
| PCM specification | TPU-encapsulated PCM; nominal phase-point options 28°C, 18°C, 15°C, 10°C or 5°C. |
| Size and strap range | Confirm for the intended wearer group and clothing layers |
| Conditioning and use | Cells are fixed and not removable; recondition the whole vest in the refrigerator. Inner- or outer-layer wearing is possible; check fit with the intended clothing. |
| Artwork and packaging | Project-specific and subject to sample approval |
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
- Confirm the PCM grade, cell construction, fill distribution and sealing method.
- Measure vest dimensions, strap range, closure overlap and total product weight.
- Review flexibility and cell position after the approved conditioning routine.
- Approve conditioning, inspection, use, warning, storage and care instructions.
- Check artwork, labels, pieces per set, packing orientation and carton configuration.
Temperature and Documentation Boundary
Available nominal PCM phase-point options are 28°C, 18°C, 15°C, 10°C and 5°C. Match the selected material and product configuration to the applicable documentation before approving labels. These are material specifications, not guaranteed skin temperatures or cooling durations.
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.
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.
Product FAQs
Can I detach the cooling cells from the transparent vest?
No. This is an integrated PCM vest with fixed cells, not a removable-pack carrier.
What needs to go in the refrigerator?
Recondition the whole vest in the refrigerator because the cells cannot be detached. Follow the instructions for the selected PCM configuration.
Must it be worn outside the other clothing?
The design can be worn as an outer or inner layer. Check fit and movement with the intended clothing; this does not establish compatibility with every protective-garment system.
What is the transparent material, and which PCM options are available?
The PCM is encapsulated in TPU. Nominal phase-point options are 28°C, 18°C, 15°C, 10°C and 5°C; these are material specifications, not guaranteed wearer temperatures.
What are the MOQ and sample lead time?
For cooling vests, the MOQ is 300 pcs per product model. Samples take 3–7 business days; regular production takes 18–25 business days. Custom projects can take longer, with timing confirmed individually.
Buyer resources for this product type
Use these guides to define specifications, samples and approval criteria before requesting a production quotation.
