The Pockets of Learning Advent Calendar Christmas Tree Fabric InComplete 1991 is a unique and charming addition to your holiday decor. Made of fabric and in the shape of a tree, this pocket/bag advent calendar from 1991 is a nostalgic touch to your Christmas celebration. Each pocket can be filled with small gifts or surprises, making it a fun and interactive way to count down to the holiday. Perfect for adding a festive touch to your home, this advent calendar is sure to bring joy to both children and adults alike.