Yoshihiro Natural Magnolia Wood Saya Cover Blade Protector for Yanagi (270mm) Saya Knife Cover/ Sheath (ONLY for YANAGI Knives) Material : Japanese Natural Magnolia wood/ Safety pin Included Saya Size : 1.37"W x 0.17"H (35mm x 4.5mm) Available in Yanagi 270mm(10.5")/ Please check attached pictures for your size reference. * May NOT fit Yanagi Knives with WESTERN Style handles. Any questions in regards to compatibility, please contact us with "Customer Question & Answer" or buyer-seller messaging system