The Active Balance Board is the perfect ergonomic companion to standing desks. Anti-fatigue standing surface combines comfort and body support. Integral foot massaging design provides added stimulation and fatigue relief. Ergonomic, 8.5-degree tilting angle from the board center results in continual movements that stimulate blood flow and increase the body's metabolism. Active antimicrobial additive in the standing surface will not wear away or wash off for improved hygiene. Anti-slip base prevents slipping on smooth surfaces for enhanced safety. Balance board with a 300 lb. capacity is designed specifically for use with standing or height-adjustable desks.The Active Balance Board is the perfect ergonomic companion to standing desks. Anti-fatigue standing surface combines comfort and body support. Integral foot massaging design provides added stimulation and fatigue relief. Ergonomic, 8.5-degree tilting angle from the board center results in continual movements that stimulate blood flow and increase the body's metabolism. Active antimicrobial additive in the standing surface will not wear away or wash off for improved hygiene. Anti-slip base prevents slipping on smooth surfaces for enhanced safety. Balance board with a 300 lb. capacity is designed specifically for use with standing or height-adjustable desks.