This is a Tsuka-banashi (thumb release) from Soya Kyugu. I used it for only one year during my student days, and haven't used it since. Because time has passed, the area around the index finger has become black with glue, but it can be used without any problems. Body: Brown Edges: Red Band: Red The size is around ML to M. Thumb: 6.1cm Index finger: 6cm Middle finger: 6.9cm Ring finger: 6.4cm Please understand that this is a used item. #Kyudo #Kyugu (archery equipment) #Kake (thumb release) #Kake (thumb release)