... quality and best price. fireproof ,waterproof and durable. provide OEM service and prom sumo costume,Wrestling Sumo,Wrestling Sumo,Inflatable sumoof ... , Junior Approx. 7 kg,means it is easier for the operator, and also reduces stress on the equipment as well as ... ' x 12' Sumo mat. sumo costume(prompt delivery and OEM service ,good quality and best price)