Suitable for Japanese mini size cards measuring 59mm x 86mm. Not suitable for Japanese Pokemon cards.

INNER SLEEVES IN WELL-KNOWN KATANA QUALITY!

Ultimate Guard is proud to announce the expansion of its popular Katana Sleeves family.

Alongside their already successfully established Standard and Japanese Sized sleeves, they are now introducing the Katana Inner Sleeves Japanese size.

Made in the tradition of pristine Japanese craftsmanship, the Katana Inner Sleeves offer you an outstanding double-sleeving experience.