spyder sport utility harness reflective water resistance padded for comfort quick release buckles gray - orange

xs neck girth 8-11 in chest girth 16-19 5-10 lbs  

small size neck 10-14 chest 18-22 10-20 lbs 

medium neck size 14-20 chest 19-21 in

large neck size 18-26 chest 22-25 in

extra large neck size 20-28 chest 26-30 in