Trintion Balance Wobble Cushion – Non-Slip Inflatable Exercise Cushion for Yoga, Pilates, Core Strength, Balance Training & Rehabilitation, 34cm Diameter, 300kg Capacity with Pump (Purple)

About this item
Improve concentration: experience back pain again and improve posture. Place the office seat cushion on the office chair, it can prevent you from working in the same posture all the time. Perfect for primary school, home, office. Improves coordination and helps children strengthen their core and back muscles.