Suited to shops that want to try all sizes. PACK INCLUDES: 6 x 12cm Magnetic Print Hangers (RRP $16 EACH) 6 X 21cm Magnetic Print Hangers (RRP $25 EACH) 4 x 30cm Magnetic Print Hangers  (RRP $29 EACH) 4 x 42cm Magnetic Print Hangers (RRP $35 EACH) 6 x 50cm Magnetic Print Hangers (RRP $39 EACH) 2 x 60cm Magnetic Print Hangers (RRP $45 EACH) 2 x 70cm Magnetic Print Hangers (RRP $49 EACH) 12cm size is for greeting cards, postcards, small-sized prints and photos 21cm size is for art prints A5 landscape and A4 portrait 30cm size is for art prints A4 landscape and A3 portrait 42cm size is for art prints A3 landscape and A2 portrait 50cm size suits portrait tea towels, B3 landscape and B2 portrait prints 60cm size is for art prints A2 landscape and A1 portrait 70cm size suits landscape tea towels, B2 landscape and B1 portrait prints. The perfect, quick and easy way to hang art in your home. Each set contains four wood bars embedded with strong magnets. Just clamp your art between the two wood pieces on top and bottom and it's ready to hang!