Crayola Crayons Size: 0.8 x 9 cm, 1.35 x 10 ... polybag + white box Colors:as request Certification:ASTM, EN71, SG Crayola CrayonsSize: 0.8 x 9 cm, or 1.35 x ... 10.5 cmColors: many colors as per requestPacking set: 4-colors, 6-colors, 8-colors, 12-colors, 16-colors, ... . Crayons are non-toxic2. safe to children over 3 years3. OEM service (designs, package, logo, etc.) is offered 3.5 inch Crayola Crayons