JOINGO Lunch Box For Men/Women,Large Double-layer Insulated Expandable Reusable Leakproof Cooler Bags For Adults,Lunch Box With Adjustable Shoulder Strap For Office Travel Picnic（Black）

• 【Large-capacity double-layer compartment lunch box】expandable by 16 liters,to go from medium to larger with just a few zips.The whole is a three-dimensional,double-layered lunch bag with large space lunch bag,it has a lot of space for what you need to pack.The double-layer setting of the insulated bag can store different foods,put the dry stuff on top and the wet stuff on the bottom,separately to avoid mixing flavors,maintain the freshness of the food,and make it easier for you to enjoy the food 【Lunch pack for multi-scene use】The lunch bag has a large capacity,which can be kept warm and can also be placed with or ice packs,which is suitable for the refrigeration of drinks,fruits,snacks and other foods.The double-layer installation prevents crushing and accumulation of goods.Insulated bags meet the needs of different groups such as going to work,workers,etc.Our reusable lunch box can keep the food cold/hot/fresh for hours,which is perfect for on-the-go meals,picnics,road trips,beaches,as well as to have lunch in the office,outdoors. 【Convenient and comfortable to carry】You can choose to use the long shoulder strap or carry the bag with a handle.The long shoulder strap is very sturdy and comfortable to use,detachable and adjustable,making it easy to transport even when fully loaded.Exterior front and side mesh pockets are designed for daily essentials for paper towels,drinking glasses,etc.The lunch bag is equipped with a smooth zipper that can be easily opened and closed.In addition,when not in use,this lunch box folds into a flat rectangle for easy storage. 【Leak-proof, insulated, easy to clean】The lunch bag is designed with three layers of thermal insulation:the outer layer is made of 300D oxford cloth and polyester fiber,the middle layer is specially filled with 5mm thick insulating pearl foam,the inner layer is made of environmentally friendly EVA material,and the thickened EVA lining is good,which has good sealing to prevent leakage at the bottom and inside,so it is a very good insulated lunch box,waterproof and easy to clean,can use ordinary paper towels or rags to wipe it. 【Ideal Choice】Double-layer large-capacity lunch bags are available in many colors,suitable for men,women,and adults.Ideal gifts for friends,family,birthdays,Christmas,Thanksgiving,and more.If you are not satisfied with the reusable lunch box,please feel free to contact us for a solution.