Backpack:Size: 29*42*15cm,weigt: 0.46 kg / 1.01lb,1.Material: 100% polyester.2.Front zip pouch for quick access.3.Suitable for school students.4.The large capacity of daily necessities 5. The ergonomically designed s-type shoulder strap and u-shaped back mesh pad completely abstract the heat from the back, giving you more relaxation and a comfortable wearing experience.Insulated Lunch Bag:Size: 24*16*17 cm,weigt: 0.2kg / 0.44 lb,1.Zip around closure with front zip pocket and two side mesh pockets2. Easy-to-clean insulated lining.3.Keep your lunch looking and feeling fresh with our Insulated Lunch Bag. Two side mesh pockets and a front zip pocket allow for smaller items with the spacious insulated interior keeps food cold all day long.Pencil Case:Size:20*11*1 cm,weigt: 0.07 kg / 0.15 lb,1.Zip around closure with front zip pocket and two side mesh pockets2.Easy-to-clean insulated lining.