The jacket of Venum Contender Evo's BJJ kimono is made from a Pearl Wave 350 gsm cotton. The jacket has several reinforcements at strategic points that strengthen it for increased durability. The Venum Contender Evo kimono trousers in 230 gsm cotton also have several reinforcements, especially at the inside of the leg and the ankle. The Contender Evo BJJ kimono is a must for all Brazilian Jiu Jitsu practitioners looking for a kimono with excellent value for money! IMPORTANT CARE INSTRUCTIONS: Always wash your Gi at a cool temperature setting - never hot. Always hang your Gi to dry - never tumble dry