Used Table Tennis Rubber Butterfly - Inverted Rubber Tenergy 64FX Color: Red, Thickness: Medium Used for 1 month. Weight: 37g, Size: 154mm (length) x 150mm (width) Please understand that this is a used item, and only those who are comfortable with this should purchase. Instant purchase is welcome, but for those paying at convenience stores or ATMs, please make the payment by the next day. If you have difficulty with this, please be sure to contact us in the comment section before purchasing.