convenient to keep,to be carried color:pink,blue,yellow,red,and etc specification:A3 Model Number: ... thick paper,smoothy,clearly,stable color convenient to keep,to be carried color:pink,blue,yellow,red,and etc specification:A3Model ... ,and etcspecification:A3ColorMain colors light: milk white, light yellow, pink, light green, light blue; bright: orange yellow, orange red, lake blue, red, lemon yellow, ...