Last Christmas, the Grinch partnered with adidas for a festive spin on the Forum Low. It does sprinkle in some holiday cheer though, with Santa-hat red adorning the Three Stripes and above the sole. Meanwhile, a 'Solar Slime' green takes over the hairy suede panels and tongue. But the cherry on top? A custom heart-shaped lace dubrae engraved “X3”, mirroring the Grinch's heart that grew three sizes - just like ours did for this fun drop from the Three-Stripes.