About this product
Eco-friendly neck tube with PVC outer material and sodium acetate phase change material interior that melts at 48°C to provide comfortable warmth during cold weather. The phase change material absorbs and releases thermal energy to maintain consistent warmth against the skin.
More from this supplier
Multi-color spunlace disposable mask (non-medical)
Adult Fashion Knitted Spandex Mask (Non-Medical)
Stylish Transparent PVC Jelly Handbag
4-Ply Lace Gauze Disposable Mask
3D Disposable Protective Mask Non-Medical
Disposable Non-Medical Protective Face Mask
Protective Goggles
