13*18CM (Canvas Only)20*30CM (Canvas Only)30*40CM (Canvas Only)40*60CM (Canvas Only)50*70CM (Canvas Only)60*90CM (Canvas Only)20*25 Canvas + Pine Inner Frame20*30 Canvas + Pine Inner Frame30*40 Canvas + Pine Inner Frame40*60 Canvas + Pine Inner Frame50*70 Canvas + Pine Inner Frame60*90 Canvas + Pine Inner Frame