Wide Mouth Glass Vial w/Cap - 23 x 40 mm - Pkg. of 144 Size: 23 mm x 40 mm (.9 x 1.57 in.) Cap Size: 20-400 Available Colors: Clear, IMPORTANT: Cap colors shown in picture is representative only. Orders will be filled with assorted cap colors. Cap color requests will be honored when possible Available Discount Packs: 12, 72, 144