RUSSKA cojín en cuña Klassik gris 37 x 37 cm 24089031

Sitting for long periods often leads to poor posture and back discomfort. The RUSSKA Klassik wedge cushion addresses this by tilting the pelvis forward, which naturally aligns the spine and encourages an upright seated position. Its tapered shape reduces pressure on the lower back and tailbone, making it a practical aid for office work, driving, or wheelchair use.

Who is it for

Anyone who spends extended time seated and wants to improve posture and comfort. It is suitable for office chairs, car seats, and wheelchairs, and benefits those with lower back tension or who simply want a more ergonomic sitting position.

Main features

• Wedge shape with a gentle incline from 1 cm to 9 cm promotes a healthy pelvic tilt
• Medium-firm polyurethane foam core provides stable support without sinking
• Removable 100% polyester cover with zipper, washable up to 30°C
• Non-slip bottom keeps the cushion securely in place on smooth surfaces
• Compact 37 x 37 cm size fits most standard chairs and seats

Specifications

• Colour: Grey
• Dimensions: 37 cm length × 37 cm width
• Height: 1 cm (front) to 9 cm (back)
• Core material: Polyurethane (PU) foam
• Cover material: 100% polyester
• Cover: Removable, washable up to 30°C, zipper closure
• Firmness: Medium firm
• Bottom: Non-slip

Tips

Place the cushion with the higher edge toward the back of the chair. For best results, adjust your seat height so your feet rest flat on the floor. Remove the cover for washing and air dry to maintain its shape.