Yoshihiro Natural Magnolia Wood Saya Cover Blade Protector for Petty 150mm Saya Knife Cover/ Sheath (ONLY for Petty Utility Knives) Material : Japanese Natural Magnolia wood/ Safety pin Included Saya Size : 1.18" W x 0.07" H (30mm x 2mm), Available in Petty150mm(6in)/ Please check attached pictures for your size reference. Any questions in regards to compatibility, please contact us at Info@echefknife.com or (310) 777-0227.