# Southworth 25% Cotton Linen Coverstock Review: Professional Quality for Business Documents
I recently picked up the Southworth 25% Cotton Linen Coverstock, 8.5 x 11 inches, White, 65 lb, 100 Sheets (Z550CK) premium paper stock from Southworth, and after using it for business correspondence and formal documents, I can tell you this premium coverstock category product delivers exactly what it promises. As someone who runs multiple ventures here in Houston and spent years in the Marines where precision matters, I don’t waste time with mediocre supplies. This paper caught my attention because my business reputation depends on first impressions, and cheap paper sends the wrong message.
The Southworth 25% Cotton Linen Coverstock, 8.5 x 11 inches, White, 65 lb, 100 Sheets (Z550CK) comes in a 100-sheet pack priced at $14.47, which breaks down to roughly fifteen cents per sheet. That’s reasonable for this quality tier. The 65-pound weight gives the paper substantial heft without feeling excessive. When you hold it, you immediately notice the difference from standard copy paper. The cotton-linen blend creates a subtle texture that fee