The Matrx PS (Posture Seat) by Motion Concepts is designed to provide superior positioning, stability and comfort. The design features an anatomically contoured shape with a unique waffled ischial relief recess and an innovative reversible outer cover.
Paediatric 8x10 to 14x16
Standard 16x16 to 20x20
Heavy Duty (Bariatric) 22x18 to 28x22
All sizes are customisable - please chat to us around what you may need.
Skin Protection & Risk Level: Moderate
Cushion:
• Durable high resilient foam prevents 'bottoming out'
• Gently contoured to provide neutral leg position
• Designed to provide off-loading to hips and thighs for support and stability
• Rear cushion radius for sacral support

• Waterfall front edge
• Made with Ultra-Fresh for antibacterial and odour protection
Ischial relief area:
• Waffled recess provides immersion of bony prominences
• Helps maintain pelvic position and prevent sliding
Inner cover:
• Moisture resistant and easily wiped clean
• Protects the cushion from incontinence
• Allows access for cushion modifications
Outer cover:
• Innovative reversible outer cover can be used smooth or fabric side out for Standard and Paediatric sizes
• Made from moisture resistant and breathable dartex fabric
• Hook and loop Velcro strips
Weight limit:
• Paediatric 68kgs / 150lbs
• Standard 130kgs / 300lbs
• Heavy Duty 266kgs / 600lbs
Height (adductor):

• All cushions - 3.5"
Height (abductor):
• Paediatric - 3.75"
• Standard and Heavy Duty - 4.00"
Height (leg trough):
• All cushions - 2.5"
Product code:
PS#### (width x depth)
Eg, PS 16x18 = PS1618
Heavy Duty available in: 22x18, 22x20, 22x22, 24x18, 24x20, 26x20, 26x22, 28x20, 28x22
Paediatric available in: 8x10, 10x10, 10x12, 10x14, 10x16, 12x12, 12x14, 12x16, 14x12, 14x14, 14x16
Standard available in: 16x16, 16x18, 16x20, 18x16, 18x18, 18x20, 20x16, 20x18, 20x20
