This is a white gi with plenty of nice details throughout to have you looking fly on the mat. The jacket is made of 450 gsm (gram per square meter) Hyperfly weave with reinforced stitching. The gi’s collar is made of EVA-foam to prevent sweat and bacteria absorbing into the collar. The pants are made of 10 oz drill cotton with double reinforced knee areas. Stretch rope drawstring and a 6 point loop system. Belt is sold separately. – Jacket 450 gsm Hyperfly weave. – Pants 10 oz drill cotton. – YCTH print inside the jacket. Please read size guide and washing instructions below. If you have any questions, please contact customer service . Also read the Rebelz Ultimate BJJ Gi Guide for advice and tips.