Ideal Traditions Cardstock Size: 8.5" x 11" heavyweight white cardstock with a smooth finish Paper Weight: 110 lb cover / 297 GSM Sheet count: 100 sheets per pack, perfect for all your crafting and printing needs Compatibility: Suitable for use with both laser and inkjet printers (check your printer's capabilities for 110 lb cover) Acid-free and Lignin-free for long-lasting projects Made in the USA White Cardstock 8.5x11" 110 lb cover 100 Sheets Heavyweight Card Stock - Ideal Traditions