Anti-UV is divided into functional and chemical treatments commonly used within Jong Stit Corporation. Functional Anti-UV knit from the dull yarns where the permanent effect is attached to the fabric over long-lasting product life. On the other hand, the Anti-UV chemical treatment, the effect will be on the fabric for a while, will be gone with an estimated number of washes are given for different items, approximately 15-20 washes.

1. Sun Protection Capability
   Protection of the UV rays on the external explosion up to UPF 50+ by reflecting the sun stream; however, the reflection level depends on the quantity of the chemical substances or fabric structures.
2. Melanin creation reduction
   Nowadays, Tanning is a great healthy skin, but Tanning could harm your body. The UV Protection function could benefit everyone on the skin pigment creation, which prevents pre-measure or anti-aging skin and skin diseases like skin cancer.