The jacket is made of 400 gsm (gram per square meter) pearl weave. It is a gi that sits somewhere between a light and heavy gi. The 400 gsm weight makes it an ideal choice for a everyday training gi as well as a competition gi. The gi’s collar is made of EVA-foam to prevent sweat and bacteria absorbing into the collar. The pants are made of 12 oz rip stop material and also has a unique mouthpiece/Id pocket in the pants. Gi bag is included. Belt is sold separately. Limited edition. – Jacket 400 gsm pearl weave. – Pants 12 oz rip stop. – Limited edition. Inverted Gear products are limited edition and are only carried by Rebelz in small quantities. No discounts will be applied to Inverted Gear products. Normally Inverted Gear only do one batch per model. 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.