If you're a fan of the classic Nickelodeon series known as Blue's Clues, featuring the dog known as Blue and the host who invites the audience to find clues with them in an interactive setting, you're going to love this merch! Constructed from durable 100% polyester with a 100% PEVA lining, this lunchbox is built to withstand the rigors of daily use. The lunch box itself is a single-compartment lunch bag with a zipper closure. It has a sturdy handle to meet the demands of your day-to-day life! Minimum Age 3+ years These are the best!