Hello Kitty Backpack for Girls Set - Bundle with 16" Sanrio Backpack for School Plus Water Bottle, Stickers, More | Hello Kitty School Bag for Kids. This Hello Kitty backpack set includes a 16” backpack with adjustable shoulder straps, zip closure compartments, and top loop for hanging featuring colorful artwork of Hello Kitty. This Hello Kitty backpack for kids set contains plenty of room to carry notebooks, binders, pens, pencils, and any other Hello Kitty school supplies. Show off your love of Hello Kitty in style. This Hello Kitty backpack bundle also includes Hello Kitty stickers, making the perfect set for any Hello Kitty fan. Officially licensed Hello Kitty backpack set is great for kids. Set also includes a Beach Kids water bottle and a Beach Kids cat door hanger. WARNING: CHOKING HAZARD—Small parts. Not for children under 3 years or 36 months.