Made-to-order product from a famous domestic manufacturer! For refreshing the catching surface! Attachment Grease 100g Glove Repair Maintenance Care ● Contents: Comes in an 8cm x 8cm x 3cm container. The weight is about 110g including the container. Please note that there may be slight variations. ● Grease that bonds the leather of the catching surface and the palm of the hand inside the glove. ● Makes the catching surface feel sharp. An essential item for glove care and glove repair. "Grease" is a semi-solid oily substance used to adhere the palm lining (the leather on the side where you put your hand) and the catching surface of the glove. The official name is "Attachment Grease." This grease bonds the two pieces of leather, creating a sense of unity between the front and back of the glove and forming the glove's pocket. Therefore, it is included in all gloves during the manufacturing process. However, this grease disappears as the glove is used. When the grease is gone or depleted, the two pieces of leather will not adhere, and the catching surface will lift. This condition means the glove is losing its shape, and the feel of catching the ball becomes dull.