BIOWORLD Kids - Marvel Backpack Set (Little Kid/Big Kid). Color Blue. On sale for $28.40. MSRP $40.00. 29% off. Add to favorites. 0 people have favorited thisBrand NameBIOWORLD KidsProduct NameMarvel Backpack Set (Little Kid/Big Kid)ColorBluePrice$28.40MSRP: $40.00Rating