About Katori Shinto Ryu :

Silk Sageo

this model is based on Kodokan guidelines

And finally

it is resolutely classical in its shape and length

Deluxe Sashiko Cotton Samue Color:Grey About Katori Shinto Ryu :Deluxe Sashiko Samue Made in Japan Material: 100% Cotton Color: black, navy, dark grey brown, grey, or brown Size: S, M, L, LL, or 3L. This model is made from Sashiko fabric, but thinner than the one used for our Aikidogi. Sashiko is a very strong, yet relatively light and breathable fabric. Used since ancient times in Japan for work clothes, this Samue is perhaps the most durable in our catalog. This Sashiko fabric is extremely soft and comfortable,