☆ Earring Backs ☆ Set of 50 ☆ For 25 pairs ☆ 2 extra pieces included ☆ Total: 52 pieces ☆ Made of silicone resin ☆ Size: 4mm x 4mm, Hole 1.0mm ☆ Color: Transparent ☆ These earring backs are made of silicone material, so those with metal allergies can wear them with peace of mind. ☆ These silicone backs are flexible and easy to put on. ☆ Please use them as parts for handmade accessories or as spare earring backs. ☆ How about using them as spares? ☆ Are you not troubled by losing your earring backs? ☆ Rarely, there may be some without holes, but we do not inspect for holes. There may be burrs or deformations, so we will include 2 extra pieces. Thank you for your understanding. ☆ Brand new, unused ☆ Immediate purchase welcome #BaraSaleEarringBacks ☆ Click the blue text to see a list of earring backs. ☆ Discount from the second item: 50 yen ☆ We also sell silver 925 earring backs, so please take a look.