TopHeavy is still catering to everyone with their dual designs: some for little kids, some for everyone else. Most of what you see here is from 2007-2008, and mostly seen at Kohls or Sears or online at Top Heavy's store. JC Penny seems to be dropping out of the race on Sonic clothes in some areas, so do watch out where you shop.
The new addition for this year seems to be Top Heavy doing "Varients" of the adult size shirts in the little mini-kid sizes. These designs look similar, but may use different inks or be on a different color.
This outfit set is a throwback to when this stuff first started appearing in stores. You likely can't buy this new any more...which is a shame because it's a rather good set to have if you are small. This hails from the days when everything Sonic X was meant for like...4 year olds, so it's likely quite tiny.
It includes a nice orange Tee with a good sliding Sonic (not over used!) matching dark blue (with stripe) shorts that have Sonic on them as well, in full color and outline form with a small logo. Sonic shorts are pretty rare, so these are nice to see. And, to top it all off a hoodie jacket with striped elastic cuffs and orange/blue theme. It even has Chris on it, which is rare!
NOTE: This has a kiddie size varient shirt in red.
It's another of their 'double style' shirt under a shirt look ones. This time gray with red sleeves and even a red 'cuff' at the bottom to really make the look convincing. (Though it is still really just 1 shirt)
This one is in reasonable sizes, and has the Jumpin' Sonic X stock art simply applied over a lightening bolt like design. While not wildly creative or different, it's still a pretty good solid design.
This solid black short-sleeve t-shirt has the following expressions of classic Sonic all over it: Mad/steaming, happy/normal, gloomy/tired, and confused/worried. They're all in simple line-art (in light blue) and only appear on the front. It is an interesting concept to use Sonic's head as a type of pattern.