Undershirt belonging to Horatio Nelson. The shirt is made of lightweight cream-coloured wool flannel. The skirt is of a heavier gauge wool flannel. The body is of four panels, the seams are finished with a combination of cross and herring bone stitch in white silk thread. The right sleeve is cut short and the edge is finished with blanket stitch. The collar is edged with linen tape. The shirt fastens in the front with seven dorset buttons which are supported by a strip of linen tape.