This premium label stock guarantees smudge-proof printing while the permanent acrylic pressure-sensitive adhesive holds labels firmly to surfaces without drying out. 8-1/2" x 11" stay-flat sheets feed smoothly through even the most inexpensive laser printer. Label Size: 2-5/8"W x 1"H. 30 labels per sheet. Package of 100 sheets. (3,000 labels) Compatible with and supported by Surpass Software.