Hurtta Comfort Knit Sweater Stylish Nordick patterns with silhouette, The neck is fully protected against wind and cold!, For use both indoors and outdoors 70% Acryl, 20% Wool, 10% Polyamide Hand wash in water less than 30? PLEASE NOTE: ALL SIZES ARE SHOWN IN CENTIMETERS (CM). PLEASE MEASURE YOUR DOG IN CENTIMETERS OR CONVERT FROM INCHES (1 INCH = 2.54 CM). BACK LENGTH IS MOST IMPORTANT MEASUREMENT TO DETERMINE SIZE FOLLOWED BY CHEST AND NECK