Keep your spine well aligned with these Backpack Facts! Patient Seaside Themed Ergonomic Backpack for Students Waterproof Exterior Quicksand Burden Reduction Spine protective Backpack Student Backpack Engineering & Technology Backpack Waterproof School Bag with Spinal New Reduced Burden Spine Protection Large Capacity Backpack Student. Product information: Lining texture: Nylon Pattern: Animal Applicable scenario: School Education Color: Small size pink whale, small size Purple Whale, small size pink mermaid, small size purple mermaid, large pink whale, large purple whale, large pink mermaid, large purple mermaid, small size pink whale whale stationery box, small size purple whale whale stationery box, small size pink mermaid pink stationery box, small size purple mermaid Mermaid purple stationery box, large pink whale whale stationery box, large purple whale whale stationery box, large pink mermaid Mermaid pink stationery box, large purple mermaid Mermaid purple stationery box Applicable Gender: Female Image: Mermaid Function: breathable, waterproof, ultra light, wear resistant, anti seismic, burden reduction, spine protection Material: Oxford cloth Bearing system: Curved shoulder strap Popular elements: Printing Style: childlike cute Applicable school age: Grade 1 6 Packing list: Backpack Or Backpack +Stationery box set*1 Product Image: