The gel reduces pressure on areas at risk. The gel does not leak, harden over time, or shift under weight. PE cover, polyurethane gel. Supplied with a 3D or PU cover depending on the model. Available models : - 40 x 40 cm Depth : 3 cm. Covers included. Weight : 3.8 kg
- 43 x 43 cm Depth : 3 cm. Covers included. Weight : 4.6 kg
- 45 x 42 cm Thickness 3 cm. Covers included. Weight: 4.5 kg - 42 x 42 cm Depth : 3 cm. Covers not included. Weight : 4.4 kg 2-year warranty. Made in France. Maximum user weight : 100 kg.