5" x 6" 3M - 824 Pouch Tape. Pressure sensitive tape with a non-tacky, see through rectangular window. Use to attach and protect shipping papers. Excellent holding power. Clear acrylic adhesive will not yellow. Moisture and abrasion resistant. Quality 3M adhesive. Weather resistant. Clean cutting. No adhesive build up on blades. "Documents Enclosed" print. Case of 12.