LARGE CAPACITY & DURABILITY: the size is 21" x 15" x 6" and it is made of heavy duty 12oz canvas with 8" x 8" outside pocket for carrying small items. Further, the top zipper closure makes your goods safer. Its handle is 1.5" W x 25" L, which is easy to carry or slung over a shoulder. The bags are made with dense thread and exquisite workmanship. All seams are reinforced and sewn to ensure their durability. MULTI-PURPOSE: it is an ideal bag for beach, school, teachers, nurse, work, travel, swimming, sport, yoga, dance, travel, carry-on, luggage, camping, hiking, team work picnic, party, gym, library, spa, trade show, wedding, conference, etc. ECOFRIENDLY: we cherish protecting the earth and with reusable grocery shopping bags, you may say no to paper or plastic bags and protect the earth's environment which is home to all mankind. WASHING NOTICE: cleaning of canvas bags is not recommended. The washing shrinkage rate is about 5% -10%. Should it be seriously dirty, it is recommended to wash it in cold water by hand. Hang dry is necessary before high- temperature ironing. Please notice that the fabric may not return to the original flatness. Flash drying, machine wash, soaking, and wash with other light-colored fabrics shall be prohibited. WORRY-FREE SHOPPING: bags can normally last for years. If it is damaged within 1 year, we will provide free replacement.