Roaring Spring Paper Products Stasher Notebook. One subject “Stasher” wirebound notebook. Smooth, white, 15# writing paper is college ruled with a red margin line. Sheets are micro-perforated for easy and clean tear-out to 11″ x 8.5″. Covers are produced from 15 point Genuine Pressboard, and are available in assorted colors. There is a storage pocket built into the inside of each cover. Wire ends are coil-locked for snag-proof performance. Each book is 11″ x 9″ and contains 100 sheets of writing paper. Proudly made in USA!