The Senshi is our WKF approved 8oz student Gi. Constructed from a light and durable poly-cotton blend with a ribbed surface that provides the warrior with a comfortable, affordable gi for WKF training. Specifications: WKF Approved for use in all World Karate Federation sanctioned events. Only the highest quality equipment & apparel may earn this approval. 8oz canvas 5 row stitching Durable, high-strength and easy to wash poly-cotton blend Elastic and drawstring pants for high level of adjustabil