These heel caps can be used for both standard and Latin dance shoes from BD DANCE. They are compatible with shoes commonly sold in Japan. Compatible heels: EH4, EH11 Retail price: 550 yen/piece, 1100 yen total Selling: 2 pairs (4 pieces) Heel size of my BD shoes (body): Length: 1.8 cm Width: 1.3 cm *Measured by hand Outer size of the cap: Length: 2.5 cm Width: 2.2 cm *Measured by hand I have accidentally purchased too many and am looking for someone to buy them.