CamelBak Mini Kids Hydration Backpack

This backpack features a crux reservoir that delivers 20% more water per sip. It includes a built-in safety whistle and reflective accents for visibility. It also has a breathable mesh back panel and multiple storage pockets. The price drops from $44.99 to just $34.99. Shipping is free with Amazon Prime or is otherwise a flat $6 per order.