insole board: Size:36"*60" Thickness:0.9~2.0mm,well bending,water endurance,good in breathable we supply many kinds of insole board,shank board,fiber board,cellulose board,nonwoven boardSIZE:36"*60"THICKNESS:0.9~2.0MM(your own requirement of thickness is welcomed)MOISTURE:<10%Material:Wood pulp mixing specially high-grade chemical materialsSurface is level,well bending,good in toughness, ...