SAN DIEGO, CA – More than 92 percent of the children in the U.S. carry backpacks. Typically the backpacks are loaded with almost one-fourth of the child’s body weight (22 percent) and worn with only ...
There are plenty of well designed backpacks out there, with excellent padding and wide shoulder straps—but many don't have sternum straps. Luckily, you can add one cheaply and get better support from ...
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