Bio World is back!
Back with modern Sonic, that is. (Good for them getting this license back) And, they're putting it to good use with a pair of adult sizes sleep pants / pajama pants. These are for men or women, but here are displayed on a man. They have an elastic and draw-string waist, are all blue, and have a modern Sonic design on the thigh of one leg. It has modern Sonic in a gold ring, and "Sonic" spelled out in a gradient orange tone in the logo font going downwards.
It's not busy, and would go with various pj tops. The Sonic element is large enough to be satisfactory, and it's fun to have it on just one leg. Adult size items are nice because they don't exclude anyone.
This is likely to be an Amazon winter 2020 item.