The product is a crochet pattern book by Leisure Arts, featuring instructions for making fashion outfits for Barbie dolls. Specifically, it includes patterns for a 1983 style wedding dress and other clothing items. The book is a vintage piece from the United States and is intended for crochet enthusiasts looking to create custom clothing for Barbie dolls. It offers a fun and creative way to personalize Barbie's wardrobe with handmade crochet designs.