A1,A2,A3,A4 photo frame a4 size 1.For posters promotion frame 2:Simple ... 21*0.3M A1,A2,A3,A4 snap poster frame,photo aluminum material frame a4 size Art.NoFLY-SNP-1MaterialAluminum, ... ) Heavy beauty surface, aluminum inner roller8) Snap clip/3M, tape top support bar for easy installation.9) Heavy protective bag ... %.(6).Transportation : A1,A2,A3,A4 snap poster frame,photo aluminum material frame a4 size