This Special Edition Executive 13" Bluebonnet Leather MacBook Sleeve Carrying Case is inspired by the deep blue night sky scenes from Antoine de Saint-Exupéry’s timeless literary classic, Le Petit Prince. Published in 1943, The Little Prince is one of the best-selling books in literary history as it transcends boundaries while sharing universal themes of friendship, exploration, and love. This limited-edition Petit Prince leather MacBook case inspires you to never lose your sense of wonder. Size: Fits 13" MacBook Pro & 13" MacBook Air Materials We have sourced the finest full-grain leather from León, Mexico. León is world-renowned for its rich leather heritage and quality craftsmanship that has been passed down through generations.