Search query: kids ergonomic backpack

Product: 5 in 1 Backpack with Lunch Bag for Boys, Backpack and Lunch Box Set Elementary (Sharks)
Brand: Trail maker
Color: Sharks
Relevance: Substitute
Explore our fun backpacks! Featuring characters, patterns, sports icons, animals, and smiley faces, our lightweight book bags with adjustable padded back straps are a delight for kids of all ages. This complete 5 piece combo set includes a large capacity backpack, insulated lunch bag, pencil case, key chain, and carabiner clip! Measures 16” x 12” x 5.25” deep.

Trail maker specializes in all things backpacks. A family company in business for over 50 years, we know what families need. Our bags are bursting with cool patterns and screen prints for whatever anyone is into – race cars, princesses, skateboards, mermaids…the list goes on and on.
SHARK BACKPACK: Take a bite out of school. Features accessory zip pocket & a large main compartment that can easily fit notebooks, folders, snacks, pens, pencils, gloves, & more
LASH TAB: with carabiner clip – perfect for hanging your child’s matching lunchbox, pencil case, ID tag, etc
SHARK LUNCH BAG: PVC-free, phthalate-free, chlorine-free (kid safe) insulated vinyl lining ensures food is kept at its proper temperature
PENCIL CASE: perfect for crayons, pencils, erasers, pens, glue sticks and more
KEYCHAIN: Cute and fun accessory to keep your child smiling all day

Product: Eagle Creek Women's 40 Liter, Concord, One Size
Brand: eagle creek
Color: Concord
Relevance: Irrelevant
GLOBAL COMPANION WOMENS 40L - Backpack crafted for a woman's body with a narrower shoulder strap profile and tilted hip belt, offering supreme comfort & ergonomic support; Backpack Dimensions: 13.75 x 21.5 x 8 in | 3 lbs 8 oz
ORGANIZATIONAL WONDER - A well-thought-out pocket for every possible travel essential; a bag designed to keep you moving, no matter where the map may lead you
MADE FOR ADVENTURE - Fixed suspension favors both load stability and comfort with moisture-wicking padded backpack straps, back panel and hip belt
SUITCASE TO BACKPACK - Top, bottom & side haul handles make it easier to lift and tuck the bag away in an overhead bin as a carry-on, carry luggage as a suitcase or as a backpack
NO MATTER WHAT WARRANTY - Eagle Creek's Warranty covers the Lifetime Warranty promise plus the added insurance of repair or replacement due to product failure during the product lifetime, regardless of the cause