Anti-Uv Polyester Elastane Solid Dyed Knitting Jersey Fabric For T Shirts
- SHANNING
- CHINA
- WITHIN 30 DAYS
- 100,000 KGS/MONTH
As sun protective clothing is usually meant to be worn during warm and humid weather, some UV-blocking textiles and clothing may be designed with ventilated weaves, moisture-wicking and antibacterial properties to assist in cooling and breathability.
UPF (Ultraviolet Protection Factor) represents the ratio of sunburn-causing UV without and with the protection of the fabric, similar to SPF (Sun Protection Factor) ratings for sunscreen. While standard summer fabrics have UPF ~6, sun-protective clothing typically has UPF ~30, which means that only 1 out of ~30 units of UV will pass through (~3%).
Anti-Uv Polyester Elastane Solid Dyed Knitting Jersey Fabric For T-Shirts
Ultraviolet Protection Factor (UPF) indicates how much UV radiation (both UVB and UVA) a fabric allows to reach your skin. For example, a UPF 50 fabric blocks 98 per cent of the sun’s rays and allows two per cent (1/50th) to penetrate, thus reducing your exposure risk significantly.
