A brand new dog coat from Tough-1 by J.T. International.  They are made of 600 Denier waterproof poly fabric.  The lining is made of 70 Denier breathable fabric.  Shoulder gussets allow for freedom of movement.  There is a leash opening at the neck and buckle front closure.  The belly strap is fully adjustable.

Sizes are based on the back measurement.  To check your dog's size, measure from the base of the neck to the base of the tail.