 Prospective, randomised crossover study. Patients with a subacute spinal cord injury will be recruited. Each patient spends five consecutive nights on the new, respectively, conventional bed sheet. After the five nights, patients are asked to complete a linear questionnaire VAS concerning well-being, odour, perspiration and wrinkling. In addition, the patients are examined daily while still fasting, for skin redness, skin moisture, skin elasticity and skin blood circulation in the parasacral region. 