Sitting Box For Reformer Pilates MachineNJBOX Sitting Box Add Comfort & Versatility to Your Pilates Routine The NJBOX Sitting Box is an essential tool for broadening your Pilates repertoire on the NJH1 Reformer. With improved stability, cushioning, and workout versatility, this padded box enables you to perform exercises in a prone, supine, or seated position, allowing for a more comprehensive workout that targets multiple muscle groups. Crafted from sturdy plywood and covered in top of the