Canvas,CottonImportedSIZE & DURABILITY: 17" x 11.8" x 7.8" and it is made of heavy duty 100% 13oz natural cotton canvas. Its comfy to carry it by hand or over the shoulder because of the perfect size. Our bags are exquisitely made with dense thread. All seams are reinforced and sewn to ensure their durability.MULTIPLE USES: suitable for bridesmaid, bridal shower, birthday, beach, flower girl, holiday, bachelor party, is a great gift for women, mother, teacher, wife, daughter, sister and friends.EXCELLENT DESIGN: The bag can stand upright with a built-in PE cushion pad at the bottom to better protect your belongings. Classic two-tone stitching technology makes the bag more retro and charming.WARM TIPS: Cleaning of 100% cotton canvas bags is not recommended. The shrinkage rate after washing is about 5%. And it is suggested to wash it partially if its terribly dirty. Airdry and please do not iron the printing pattern. The prints may be slightly faded after washing.WORRY-FREE SHOPPING: Our bag can normally last for years. If it is damaged within 1 year, we will provide free replacement.