These satin finish aluminum portfolios feature flat spines and steel multi-ring hardware. Machina Multi-ring Portfolio Books include 10 archival quality polyester sheet protectors and a zippered black nylon presentation jacket. The 11x8.5 portfolio has 22 rings and the 14x11 portfolio has 12 rings. Packed in a sturdy black portfolio storage box.

Dimensions: 12x10.75x1.5

Capacity: 1", 30 11x8.5 sheet protectors