Dog Shirt Collar and Tie for our discriminating gents! Now you can pick the tie to fit the occasion for your pampered pooch! White classic shirt collar with classic and whimsical detachable ties. The Blue Hearts features two shades of blue hearts on a white background. XXS/XS - Fits neck 6-8"S/M - Fits neck 9-11"L/XL - Fits neck 12-14"