Durable transparent album pages, holds 48 capsules up to 29 mm outside diameter (fits CAPS 22-23), allow for convenient viewing from both sides while completely protecting coins, easy-snap closing, compatible with 3- or 4-ring binders, size: 9 1/4 x 11 3/8 in (240x282mm), pages are made from crystal clear PET and are 100% PVC-Free.