Kagusuberu M, 4 pieces x 3 sets, Leg Caps, Chair Caps, New, Unopened

Set of 3 (12 total) furniture sliders with a diameter of 25-28mm for smooth furniture movement.
? Product Name: Kagusuuberu M
? Quantity: 4 pieces per pack
? Use: Caps to make moving furniture easier
These have been in storage for some time. Please consider this before purchasing.
Thank you for looking.