product content [Fairy].Material: High-quality leakproof Oxford and easy-to-clean food-grade aluminum film,sturdy and lightweight, it will keep your food cold / warm / fresh for about 6 hours.Size: 11.4x7.1x9.5 inches/29x18x24cm, this cute insulated lunch bags are roomy enough to hold fruits, food containers, sandwich, chips and other snacks perfect for school, travel ,picnic ,office, yoga, outdoor using.Structre:The lunchbox bag have 1 main zipper pocket to keep you food and drinks warm or fresh, 1 front big pocket put Tableware or keys, cards, phones and so on. Is very easy to take anywhere like go Day Trips, Beach and Sporting.Adjustable shoulder Strap:Our lunch tote bag has sturdy hand straps and equipped with a detachable and adjustable shoulder strap(drop 13.8-23.6 inches) , which can be carried out in a variety of ways. It is very light, foldable and very convenient to carry around.Gurantee:The best product and service for youYou can get the refund for any unpleasant reasons. And we will be glad to receive Suggestions from you too.