Blade Guards / Sheaths

Protect your precision blade with the Masahiro 180mm Kama-Usuba Saya, expertly designed to safeguard your traditional Japanese vegetable knife. Crafted for a secure and tailored fit, this saya (wooden sheath) helps preserve the sharp edge and integrity of your kama-usuba knife during storage or transport. Made from durable, lightweight wood, it offers reliable protection while maintaining a refined, minimalist aesthetic that complements the craftsmanship of your knife. Whether you're a professional chef or a serious home cook, this saya is an essential accessory for keeping your blade in peak condition. Learn More

Keep your blade protected and performance-ready with the Masahiro 210mm Kama-Usuba Saya, designed specifically for traditional Japanese kama-usuba knives. This precision-fit wooden sheath shields your knife’s delicate edge from damage, moisture, and contaminants—whether stored in the kitchen or transported on the go. Crafted from high-quality natural wood, this saya combines durability with a lightweight feel, making it an essential accessory for chefs who value both function and craftsmanship. Its clean, minimalist design complements the refined aesthetic of Japanese cutlery while ensuring your knife stays securely covered. Learn More

The Masahiro 6.5 in. (165mm) Deba Sheath is a Ho-wood sheath (or saya) that is very specifically sized by each manufacturer. These fit very tightly and be wary of companies selling generic models for Japanese knives. If it isn't made for your knife, it simply won't fit properly. We suggest using mineral or chamomile oil to saturate the handle of the knife and the saya. This provides protection from staining.

Only fits item #: MH16206 Learn More

The Masahiro 8.25 in. (210mm) Yanagi Sheath is a Ho-wood sheath (or saya) that is very specifically sized by each manufacturer. These fit very tightly and be wary of companies selling generic models for Japanese knives. If it isn't made for your knife, it simply won't fit properly. We suggest using mineral or chamomile oil to saturate the handle of the knife and the saya. This provides protection from staining.

Only fits item #: MH16218 Learn More

The Masahiro 9.4 in. (240mm) Yanagi Sheath is a Ho-wood sheath (or saya) that is very specifically sized by each manufacturer. These fit very tightly and be wary of companies selling generic models for Japanese knives. If it isn't made for your knife, it simply won't fit properly. We suggest using mineral or chamomile oil to saturate the handle of the knife and the saya. This provides protection from staining.

Only fits item #: MH16219 Learn More

The Masahiro 10.5 in. (270mm) Yanagi Sheath is a Ho-wood sheath (or saya) that is very specifically sized by each manufacturer. These fit very tightly and be wary of companies selling generic models for Japanese knives. If it isn't made for your knife, it simply won't fit properly. We suggest using mineral or chamomile oil to saturate the handle of the knife and the saya. This provides protection from staining. Designed to fit item #: MH16220 Learn More

The Masahiro 12 in. (300mm) Yanagi Sheath is a Ho-wood sheath (or saya) that is very specifically sized by each manufacturer. These fit very tightly and be wary of companies selling generic models for Japanese knives. If it isn't made for your knife, it simply won't fit properly. We suggest using mineral or chamomile oil to saturate the handle of the knife and the saya. This provides protection from staining.

Desigend to fit item #: MH16221 Learn More

In a professional sushi kitchen, the 330mm Yanagiba is a significant investment that requires more than just careful handling; it requires dedicated protection. This authentic Masahiro Yanagi Sheath (Saya) is crafted from Ho wood (Japanese Magnolia), the gold standard for knife storage. This wood is specifically chosen by Japanese bladesmiths for its low acidity and moisture-wicking properties, which are essential for preventing oxidation on high-carbon steel blades. When sliding a 330mm blade into this saya, you will notice the friction-fit precision. Unlike generic plastic guards that can trap debris or scratch the finish, the soft-grained Ho wood cushions the blade, ensuring the delicate 'Urasuki' (the concave back side of the Yanagi) remains pristine. While designed as the perfect companion for the Masahiro MH16222, this sheath provides the necessary internal clearance for various traditional 330mm Yanagiba profiles. It is a tactile, lightweight solution for the chef who travels between stations or requires secure off-bench storage. The unfinished wood surface allows the material to breathe, naturally regulating the micro-environment around your steel to prevent the 'sweating' often seen in synthetic covers. Learn More

The Masahiro 7 in. (180mm) Usuba Sheath is a Ho-wood sheath (or saya) that is very specifically sized by each manufacturer. These fit very tightly and be wary of companies selling generic models for Japanese knives. If it isn't made for your knife, it simply won't fit properly. We suggest using mineral or chamomile oil to saturate the handle of the knife and the saya. This provides protection from staining.

Only fits item #: MH16239 Learn More