100% satin and poly mesh jersey with woven trim on neck and sleeves. Back has screen printed logo type, numbers, and woven jock tag. Front has screen printed NFL team logo.Over lock stitching detailWoven NFL shield patch. Measurements: X-Small 6"-9", Small 8"-12", Medium 14"-18", Large 20"-24".Measure your dog from the base of its neck to the base of its tail. Sizes are approximate.Team Logo does not appear on the front of XS jerseyOfficially licensed by the NFL