Product Details
Blue Insert-Pocket Cooling Vest with Removable Modules
A blue zip-front cooling vest designed around separate rectangular modules and multiple side adjustments for work-accessory and outdoor product programs. Buyers should confirm the approved module set, pocket map, PCM or filling specification, vest materials, loaded weight, size range, conditioning instructions, workplace compatibility, branding and packaging through sampling.
- Harry Huang
- +86 15992718044
- harry@zejinbtg.com
Blue insert-pocket cooling vest for removable-module programs
SKU 1075 is a blue zip-front vest with multiple side buckle adjustments and separate rectangular cooling modules shown in its product media. This format lets buyers evaluate the vest shell, pocket placement and module set as separate parts of one product system. Final thermal behavior, fit and workplace use depend on the approved BOM, module specification, loaded weight and instructions.
Buyer facts and confirmation points
| Visible vest format | Blue textile shell, front zipper and multiple side buckle adjustments |
|---|---|
| Cooling format | Separate rectangular modules shown; exact filling and included quantity to be confirmed |
| Pocket layout | To be confirmed from the approved drawing and sample |
| Temperature specification | To be confirmed; current public sources conflict |
| Size and loaded weight | To be confirmed for each approved configuration |
| Branding and packaging | Reviewed and confirmed for the project |
Define the complete module set before quoting
A vest plus cooling modules should be specified as one kit. Confirm how many modules are included, their dimensions and fill mass, which pockets they occupy, whether front and back loads are balanced, and how replacement modules are identified. Promotional images showing four modules are not a substitute for an approved packing list.
Sample and fit checklist
- Vest drawing, pocket map, closure construction and adjustment range
- Module count, dimensions, weight, fill mass and identification
- Total loaded weight and distribution across the intended wearer
- Fit over the intended base garment and during representative movement
- Insertion/removal, pocket retention and damage inspection
- Approved conditioning, rotation, cleaning, storage and replacement instructions
- Logo position, size label, instructions, individual pack and carton contents
Resolve the PCM temperature conflict
The page currently says 20°C, 24°C and 28°C, while its graphics say 20°C, 22°C and 28°C. Do not publish any of those figures until each offered module maps to an exact PCM record and SKU. A nominal phase-change point is a material specification, not a guaranteed wearer temperature. Any duration also requires a defined product test with preparation, environment, activity, module count, vest size and endpoint.
Workplace use needs system-level evaluation
This vest should be presented as an accessory for evaluation within a buyer’s heat-management program, not as proof of worker protection or heat-illness prevention. The employer should assess fit, loaded weight, task movement, entanglement, visibility and compatibility with required PPE. NIOSH describes wearable cooling systems as auxiliary equipment with practical limitations and recommends considering them with workplace controls, hydration, rest and acclimatization; see its PPE heat-burden guidance. That guidance does not validate SKU 1075.
Compare the four vest constructions
| Format | Visible sourcing difference | Evidence still needed |
|---|---|---|
| Blue SKU 1075 | Zip-front textile vest with separate compact modules | Pack set, pocket map, PCM and size data |
| Black SKU 1080 | Integrated segmented-cell vest with front/side buckles | Integrated BOM, fit range and PCM record |
| Fluorescent SKU 1090 | Translucent cellular vest with wrap strap | Resolve PCM versus circulating-water identity |
| Gray SKU 1095 | Pocketed vest with long blue/white packs | Four-pack BOM, dimensions and filling type |
OEM and inspection scope
Cryozin’s customization process can organize discussion of vest dimensions, module configuration, color, logo, instructions and packaging. Feasibility and included options remain subject to engineering, sample and commercial confirmation. The material guide does not prove this SKU’s textile, shell or PCM.
The approved drawing, BOM, sample, module specification, instructions and packing list should become inspection references. See Cryozin’s quality-control process; exact tests, acceptance criteria, frequency and documents are agreed for the approved product and market.
Frequently asked sourcing questions
Which PCM temperature is correct?
The public sources conflict. Confirm the exact module/PCM record before publishing 20°C, 22°C, 24°C, 28°C or another nominal phase point.
Does the set include four packs?
Four modules are depicted, but an approved BOM and packing list were not available in this audit. Confirm included quantity and pocket placement before quoting.
Is the vest one size?
No universal fit is established. Visible straps provide adjustment, but buyers still need garment measurements, adjustment range, loaded weight and fit trials.
Does it prevent occupational heat stress?
No such outcome is established. Workplace buyers should evaluate it as one possible auxiliary component within a broader heat-management and PPE program.
Can the modules be frozen and reused?
Publish a method or reuse claim only after approved conditioning, inspection, cycle, damage and replacement instructions are available for the exact modules.
Prepare the vest-system project brief
Send the target market, job or activity context, required vest measurements, base clothing/PPE, module specification, expected wear cycle, quantity, branding, instructions and packaging needs. Submit the brief or learn more about Cryozin.
Buyer resources for this product type
Use these guides to define specifications, samples and approval criteria before requesting a production quotation.
