・Quantity: 200 pieces ・Color: Black and Silver ・Made of brass ・Size: Approximately 13mm in diameter, 4 prongs, prong length approximately 4mm ・Free shipping: Shipped via Yu-Yu Mercari delivery. 【Product Condition】 ・Condition: Brand new, unused 【How to Attach】 ・Insert the prongs into the fabric or leather product you want to attach them to, and then bend the prongs on the back to secure. No special tools are required. Notes ・Defective products may be included due to simple inspection. Therefore, we have included a larger quantity, so please understand. ・As this is an overseas product, there may be small scratches, so please refrain from purchasing if you are sensitive to such imperfections. ・We will handle refunds and exchanges, so please contact us via message before leaving a review.