Spex Constructa Flex Cushion
Flex cushion implements a truly adaptable and easy approach for even the hardest-to-solve cushion requirements for users with complex postures..
Considering a lack of products available that can support clients with symmetric or asymmetric limited hip flexion, and considering the negative impact that this can have on people’s posture and function, Spex have developed this superior, comfortable, pressure relieving, stable and highly configurable cushion able to address even the most challenging postural requirements.

Every Flex comes with an easily configurable strategic positioning base. The innovative and clinical benefits of the pads and wedges allows the prescribing clinician to achieve a result on-the-spot whilst having the peace of mind that its able to change for future unseen posture changes.
Flex has a unique cover design which can change its shape. This ensures that once all the adaptations are done to the inner foam unit, the incontinence and outer covers are manipulated for a comfortable fit.
A refined fit
Constructa cushions match the body’s contours, thanks to adjustments aligned with the body’s anatomy.
Performance under pressure
The entire Constructa cushion was designed to manage pressure. The invertible positioning blocks provide the foundation for a supportive yet immersive cushion, while the ischial well blends without any firm edges for ultimate comfort. The thigh and trochanter blocks have a dual-layer construction using medium and firm foams. These blocks can be inverted with the firm grey foam at the top to reduce the immersion in a cushion zone, changing the overall pressure distribution of the cushion.
Sleeker appearance
Stylish covers fit the cushion without limiting adjustment, while also making cleaning and maintenance easier.
A quicker solutions
The adaptable nature of the Constructa cushion means users who need custom solutions get them sooner, with just a single appointment required to find the perfect fit for many users.
Designed to adapt
The Constructa cushion was designed to evolve with the user’s needs, delivering an ideal solution for years of growth or postural change.
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Clinical
| Hip flexion | 15° |
| Hip abduction | 30° (15° each leg) |
| Windswept posture | 15° |
| Pelvic obliquity | 5cm |
| Pelvic and thigh width | Standard contour: -2″ |
| Leg length | -3″ |
| Leg length discrepancy | -1″ |
| Lateral thigh support height (trough support) | Standard contour: 3cm |
| Lateral pelvic support height | Standard contour: 3cm |
| Cushion height | 14″ – 16″ width: 12cm |
| Weight capacity | 14″ – 16″ width: 90kg |
| Product weight (16" x 16" | 2kg |
| Standards | ARTG 229625 |




