| 摘要 |
The backpack has a retractable tether to control is a child's movement. The backpack with the retractable tether serves a dual function; it allows the child the ability to carry personal items in the main compartment and the parent the ability to limit the child's movement. The backpack with the retractable tether has a wrist loop that the parent can either wear around their wrist or can attach it to briefcases, belt loops, pocketbooks, strollers or any other device in the parents' control. The backpack has adjustable shoulder and waist straps to secure the backpack to the child. Both the shoulder and waist straps have securing mechanisms so the child cannot easily remove the backpack. The backpack has clear plastic window for a conventional identification card.
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