My Happy Handbag is an online shop for quilting, sewing, and bag-making supplies. Its collection brings together fabrics, kits, patterns, and practical accessories for crafters working on projects ranging from quilts to handmade bags. Shoppers can browse quilt kits from a wide range of designers, along with fabric collections, solids, bundles, and precut options such as charm packs, designer rolls, and fat-quarter bundles.

The store also offers patterns for bags and quilts, including designs from By Annie, Aunties Two, Noodlehead, and Sallie Tomato, as well as English paper piecing and foundation paper piecing patterns. Bag-making supplies include zippers and zipper pulls, hardware such as D-rings, swivel hooks, sliders, and magnetic snap closures, plus nylon, polypropylene, and cotton webbing. Ribbon, notions, sale items, and scrap bags round out the selection. My Happy Handbag highlights products from many named fabric designers and collections, giving makers varied choices for color, print, and project style.