Gaiam Classic Backless Balance Ball Chair – Exercise Stability Yoga Ball Premium Ergonomic Chair for Home and Office Desk with Air Pump, Exercise Guide and Satisfaction Guarantee, Purple
Gaiam
COOLDOT Yoga Ball Chair for Office Relieves Lower Back Pain by Strengthening Core Muscles to Get Straight Back, an Effective Aesthetic Minimalist Design for 8 to 12 Hours Work Shift with No Slouch
COOLDOT
Enovi ProBalanceΩ Ball Chair, Yoga Ball Chair Exercise Ball Chair with Slipcover and Base for Home Office Desk, Birthing & Pregnancy, Stability Ball & Balance Ball Seat to Relieve Back Pain, 55cm, AB
ENOVI
YOGIVO Sitting Ball Chair for Office and Home, Pilates Exercise Yoga Ball with Cover for Balance, Stability and Fitness, Ergonomic Posture Exercise Ball Seat with Handle and Pump (Dark Blue, 24 in)
YOGIVO