Specifications: <br/> Sewing buttons diameters: range from 0.7 to 3 cm/ 0.28 to 1.18 inches <br/> Color: Shell color<br/> Total weight: approx. 300g ±10g<br/> <br/> Notes: <br/> Small parts. Not for children under 3 years. <br/><br/> Package includes: <br/> 650Pcs ±20Pcs x Resin buttons <br/> 1 x Plastic bag<br/><br/>NOTE: Because of the uneven size of the buttons, The measure is by manual. <br/>Thus the actual number of packaging may be above than or below than 650 ( the margin of error Approx. ± 3% to ± 6% ), <br/> if you mind please be cautious to buy.