Adopting 100% foaming molding, the surface is distributed with raised massage points to relieve foot soreness and numbness caused by long-term standing and promote blood circulation in the legs. Features: 1. Front convex design, relieves foot fatigue2. Lightweight and convenient3. Back conforms to PVC leather for durability4. Tilt angle of 8 degrees5. Trains core control6. Can be used with a height-adjustable desk for standing alternating workPS: Best used barefoot or with socks. Parameters: Material: PU + plywood + PVC tapeNet weight: 2.6kgGross weight: 3.1kgProduct dimensions: 352*67*508 mmPackaging dimensions: 370*80*520 mm