・Quantity: 600 pieces ・Color: Silver ・Material: Brass ・Size: Approximately 5mm in diameter, 4 prongs, prong length approximately 3mm ・Free shipping: Shipped via Yu-Yu Mercari delivery. 【Product Condition】 ・Condition: 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 mixed in due to simple inspection. Therefore, a larger quantity is included, please understand. ・As this is an overseas product, there may be small scratches, so please refrain from purchasing if you are sensitive to this. ・We will respond to refunds and exchanges, so please contact us via message before leaving a review.