※304 is a symbol representing a type of stainless steel, and it has the same properties as surgical stainless steel. (※Not everyone is guaranteed to be free from allergic reactions) Material: 304 Stainless Steel Size: 8 x 7.5mm, Hole: 2.5-3mm Color: Silver Quantity: 20 pieces Please note that these are imported products and may contain stains, misalignments, minor defects, deformations, and size variations. Please consider this before purchasing (*μ_μ)♪ ※Also available for 330 yen each ☆2 x 2mm Hole 0.8mm Silver 400 pieces ☆2 x 2mm Hole 0.8mm Gold 200 pieces ☆3 x 2.7mm Hole 1mm Silver 200 pieces ☆3 x 2.5mm Hole 1.2mm Gold 100 pieces ☆4 x 3.5mm Hole 1.6mm Silver 80 pieces ☆4 x 3.5mm Hole 1.6mm Gold 40 pieces ☆5 x 4.5mm Hole 1.8mm Silver 60 pieces ☆5 x 4.5mm Hole 1.8mm Gold 30 pieces ☆6 x 5mm Hole 2.2mm Silver 40 pieces ☆6 x 5mm Hole 2.2mm Gold 20 pieces ☆8 x 7.5mm Hole 2.5-3mm Gold 10 pieces ☆8 x 7.5mm Hole 2.5-3mm Silver 20 pieces