Materials: Cotton denim, canvas, or poly blend fabrics. Bags are lined with inside pocket and magnetic snap. 24" straps *32" Double straps are available for large bags. 16", 22" double straps or 46" single across the shoulder strap. Custom strap lengths upon request. Some patterns have the option for outside pockets. Large Tote Bag - Size 17"x13” Medium Tote Bag - 14.5"x10" Small Tote Bag -12”x10" Washable and 100% guaranteed. Fabrics are limited quantities, bags are handmade.