Recommendations

Here are some recommendations from Consumer Reports:

→ One size does not fit all. The bottom of the backpack should align with the curve of the lower back, and should not be more than 4 inches below the waistline. A backpack’s shoulder-strap anchor points should rest 1 to 2 inches below the top of the shoulders.

→ Inspect before you invest. Look for sloppy stitching or loose threads, which can indicate poor manufacturing. Raw, exposed fabric edges can fray and weaken the fabric or possibly get stuck in the zipper. Zippers should have fabric flaps to prevent moisture from seeping in.

→ Comfort, convenience and safety are important. Features to look for include wide, padded, contoured shoulder straps that distribute the pack’s load over a large area of the shoulder; an abdominal strap, which can help distribute the pack’s weight evenly on the back, waist and hips; and reflectors or reflective fabric on the pack to add visibility when kids travel to and from school at dusk or dawn.

→ Prevent injury with a lighter load. To prevent injury, load and wear the backpack correctly. The American Occupational Therapy Association recommends carrying no more than 15 percent of your body weight.