71188 Musical Instrument Accessories Features: Made of high quality ABS materials, special technology and quality assurance through different manufacturing processes. 3 thicknesses integrated to meet the different needs of customers. Small and lightweight, easy to carry, professional accessories for musical instruments. Description:100% brand new and high qualitySpecifications:Material: PC+ABS Olor: BlackProduct Size: Application. 4 x 3.5cm/1.57" x 1.38" Item Thickness: 1mm + 0.75mm + 0.5mm. Package Included: 10pcs/set x Guitar Pick (Other accessories demo in the picture are not included.)Note: Transition: 1cm=10mm=0.39 inch No retail package. Please allow 1-3mm error due to manual measurement. Pls make sure you don't mind before you bid. Due to the difference between different monitors, the picture may not reflect the actual color of the item. Thank you!