Open. Inspect. Close.
The cover opens by zipper so buyers can view the internal construction. Confirm the zipper layout and opening method on the sample.

Catalog appearance. Final cover, colour and details follow the approved sample.
ZIP-OPEN / VISIBLE MATERIALS
A zip-open cover lets you inspect the internal materials. A spring-free construction using stacked 3D air-fiber layers.
20 pcs · same model, thickness variant and size · normally EXW
01 / OPEN TO INSPECTION
The cover opens by zipper so buyers can view the internal construction. Confirm the zipper layout and opening method on the sample.
Three 2 cm 3D air-fiber layers · 6 cm nominal core.
Agree on fabric composition and care instructions. Washability is component-specific, not a blanket claim for the whole mattress.
02 / LAYER-BY-LAYER
Three 2 cm 3D air-fiber layers · 6 cm nominal core.
8 cm is the catalog finished profile; the three core layers total 6 cm nominally. Confirm finished thickness and tolerances with the approved sample.
Material textures are illustrative, not actual material photographs or a scaled cross-section.
03 / SPECIFICATIONS
| Model | 5666 |
|---|---|
| Catalog thickness | 8 cm |
| Firmness reference | 8/10 · 1 softest, 10 firmest |
| Support construction | Pure 3D air-fiber |
| Cover | White 3D fabric |
| Access design | Zip-open cover for internal inspection |
| Packing | Standard flat shipping |
| Minimum order | 20 pcs · same model, variant and size |
| Quotation basis | Normally EXW |
04 / BUYER FAQ
Yes. This collection uses a zipper design that opens the cover for viewing the internal materials. Confirm the exact opening method against the sample.
Not automatically. Opening the cover does not establish that every internal layer is washable, removable or interchangeable. Ask for the specific component and care instructions before use.
No. The 8 cm version lists three 2 cm air-fiber layers; the 20 cm version lists nine 2 cm layers. Quote and sample approval must identify the thickness variant explicitly.
No. These supplied product sheets specify standard flat shipping. Confirm packaging and loading data in the quotation.
MODEL-SPECIFIC INQUIRY
Send dimensions, quantity and target market to Ewin Lee.
Supplied reference artwork. Age-suitability, antibacterial and environmental wording is not an independent certification claim on this website.

No mixed models or sizes within the minimum order. Confirm the thickness variant and exact dimensions.
Freight, duties and local taxes are excluded unless agreed otherwise. Fastest dispatch for 20 pieces is 7 days, subject to confirmed specifications and schedule.
Provide photos and videos for review. Confirmed quality issues receive free replacements with your next shipment.
A zip-open cover does not mean every internal component is washable. Follow the agreed component-specific care instructions.