Real Wood Notecard Let 'em know your friendship never "wave-ers." • Flat wood card with corresponding color envelope • Made in the USA from sustainably-harvested birch wood Blank back. Write with ease using color pencils, ballpoint or gel pen. • 100% biodegradable and recyclable with paper goods • Packaged in a clear sleeve (single) or box (set of 6) • A2 - 4 1/4" x 5 1/2" Unlike paper cards, no two wood cards are exactly alike. Variations in the wood grain make every card truly unique!