Dog Dress - Mrs. Claus Santa Girl Dog Christmas Dress w/ Matching Hat & Leash - XXX-Large (XXXL) Mrs. Claus, Watch Out! There's a new Santa Girl in Town. This beautiful dress is made from high quality velveteen, trimmed with faux fur and is fully lined with a white satin Poly fabric. D- Ring is only available in sizes XXS thru Large. XXXL fits chests 31" - 36" and necks 26" - 31"