Double Aluminium Back Bar Kids Study Chair Kids Furniture Chair Products Parameters Model No.: JY-3 Packing size: 720x460x340mm Weight: 16KG Age Group: 3-18 years Warranty: 3 years Material: Aluminum + Fabric +Sponge+Plastic Sample Time:7 days after confirm order Package: Each set in one Carton Color: Light blue/Light pink/Gray Land Port:Ningbo, Kids Study Chair website:http://www.china-kidfurniture.com/kids-study-chair/double-aluminium-back-bar-kids-study-chair/