Yes4All Wooden Plyo Box for HIIT, HIIT Workout - Vintage - Espresso - 16 x 14 x 12 - Walmart.com
VEVOR Wood Plyo Box 30 in. x 24 in. x 20 in. Plyometric Jump Box Easy-to-Assemble Workout Step platform for Jumping Trainers 30X20X24YCTX00001V0 - The Home Depot
Synergee 3 in 1 Non-Slip Plyometrics Boxes | Synergee Fitness USA