The Sidewinder 100 , made of durable Xenoskin material, holds up to 100 (double-sleeved) or 120 (single-sleeved) cards and is the perfect deck box for Commander/EDH decks. Printed in full color with officially licensed artworks from Magic: The Gathering's Aetherdrift, Ultimate Guard's Sidewinder deck boxes with their strong magnetic closure and quality microfiber inner lining are a safe and reliable storage place for MTG decks and individual trading cards.