Drive 4" Wedge Cushion w/Stretch Cover 18x16x4"

Why Choose the Drive 4" Wedge Cushion with Stretch Cover

The Drive Wedge Cushion is designed for users who need improved seated posture and added support on chairs, wheelchairs, or vehicle seats. Its 4-inch wedge shape helps encourage a more upright sitting position by gently tilting the pelvis forward, while the stretch cover provides a comfortable protective surface.

Key Features

✔ Size: 18" × 16" × 4"

✔ 4-inch wedge seat cushion

✔ Stretch cover included

✔ Angled cushion design

✔ Helps promote upright sitting posture

✔ Supports pelvic positioning

✔ Provides firm seated support

✔ Suitable for chairs, wheelchairs, and vehicle seats

✔ Lightweight and portable

✔ Practical for daily seated comfort

Benefits

✔ Supports better seated posture and alignment

✔ May help reduce lower-back strain from poor sitting position

✔ Encourages a more stable and active sitting posture

✔ Useful for users who slide or slouch in a chair

✔ Stretch cover helps protect the cushion and improve comfort

✔ Adds support to firm or flat seating surfaces

✔ Portable design makes it easy to move between seats

Usage/Application

Ideal for seniors, wheelchair users, office workers, drivers, rehabilitation patients, and individuals with posture concerns, lower-back discomfort, pelvic positioning needs, or reduced seated stability. Suitable for use at home, work, in vehicles, clinics, rehabilitation settings, and caregiver-supported seating programs. Place the cushion on a firm, stable seat and orient the 4-inch wedge according to the manufacturer's instructions so it gently tilts the pelvis to encourage a more upright sitting posture, using it on chairs, wheelchairs, office chairs, or vehicle seats. It supports posture and comfort rather than providing clinical pressure relief, so for pressure-injury risk use a clinical pressure-relief cushion chosen with an occupational therapist or seating specialist, and for posture, pelvic-positioning, or persistent lower-back concerns consult a healthcare provider or physiotherapist. Use and launder the stretch cover according to the manufacturer's instructions.