Gymnic Sit’n’Gym small Equilibrium 40 - 40 (L)

Equilibrium 40 - 40 (L) × 60 (W) × 15 (H) cm - Most Popular Size

ArchSet Core supports strength

Medium (Flat or Slant Top) - 40 (L) × 35 (W) × 35 (H) cm

The open cups of the grip guide without restriction

seating element or stable play surface

Gymnic Sit’n’Gym small Equilibrium 40 - 40 (L)The SitnGym ball encourages proper posture through dynamic sitting, providing the same beneficial effects as the classic physiotherapy ball. Equipped with small feet to prevent it from rolling away, the product is particularly effective as an active sitting tool in homes, classrooms and at the office. Available in 3 sizes: 55 cm Red 65 cm Blue 75 cm White