A device for treatment of wounds using reduced pressure, said device comprising -a pump (7) -a reservoir (6) connected to said pump for collecting exudate from a wound (1), -an inlet to the reservoir (6) for connecting the reservoir with the wound (1) so as to allow the pump (7) to expose the wound to the reduced pressure, a wound pad (2) to be arranged in the wound cavity and a sealing (3) covering the wound and said wound pad, The wound pad (2) consistof an open-cell polyurethane foam which is fully impregnated with a soft hydrophobic silicone gel, and that the foam has a hardness of 1.0-6.0 kPa measured according to ISO 3386-1 at 40% compression.The invention also concerns such a wound pad to be usedwith an absorbent member. In addition the invention concerns a method for manufacturing the wound pad.