Strathmore 200 Series Skills Mixed Media 5.5" x 8.5" Vellum, Wire Bound (8.5"), 60 Sheet Pad Feature high sheet counts, sturdy construction, and a heavy-duty chip Board backing to stand up to all the work you put them through larger wire allows the pad to expand as you use it Medium weight, and a good choice for dry and light, wet media sketching Wire Bound sheets are micro-perfortated and are Actual Size when removed at the micro-perforation Contains 30% post-consumer fiber