A Three Hedgehogs Throw Blanket!
Great Eastern continues with this grayscale blanket. Grayscale large items like this aren't too common in Sonic merchandise (is this the first homegoods type one?) but it looks pretty decent here. It would be for a room with colors that don't match Sonic's, or a room that's already too 'color-busy'.
This blanket/throw is more of that 'fleecy material', and uses only shades of black, white & gray for Sonic, Shadow & Silver. Sonic is doing a thumbs up, Shadow is hand out/sliding & Silver is ready to use telekenesis pose. The background is somewhat busy, it's all overlapping piles of concentric rings in a regular pattern. They're mostly in a square shape of 'speed boost' lines & the logo is in the bottom corner, but it's fairly big.
The poses are dynamic, and the black and white look makes this one stand out from the crowd (yes an actual crowd of blankets in 2019 apparently) a cool choice that goes against the grain! This one should be at Amazon.