Here are 2 Sonic school supplies. At left is a soft-sides insulated lunch bag, & at right is a rolling backpack. They both have a Sonic X theme, & seem to be good quality plastic/canvas. The 3 lines on the side are for name/ personalization in case it gets lost.

The art used for the rolling pack is rather cute, as Sonic looks somewhat confused. It's a rare shot of him from the show. Notice the logo in Chinese...quite complicated/distinct from the JP one. Lots of things seem to be made in China, but these were made FOR China, so they're interesting to see.