Adaptive positioning provides stability & supportfor those lacking full body control.
Firm comfortable foam wedges help proper positioning in the prone & supine position and for achieving greater gross & fine motor skills.
Sizes of Wedges are (Elevation X Base):
1.15cm x 60cm x 70cm.
2.20cm x 60cm x 70cm.
3.25cm x 60cm x 70cm.
4.30cm x 60cm x 70cm.
Wedge Features:
1.Foam filled wedges covered with Nylon / Tetron.
2.Fitted with velcro strap to position the child. 
Available individually or in Set. Full set costs.