Suparaito is a lightweight kimono. The jacket is made of 350 gsm (grams per square meter) pearl weave. The pants are made of ripstop material. Belt is not included. Jacket: 350 gsm pearl weave. Pants: ripstop material. 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.