Watch Mendota's video above for more detailed info on measuring for a collar. This video also gives a good overview of the various styles and products that Mendota makes, and how to use them. 
 
Whether you're walking your dog in town during twilight, or in the field at dawn, this collar will give your dog that extra visibility in low-light conditions. Constructed with orange poly-coated nylon webbing and 3M Scotchlite reflective material, this collar is resistant to chewing, fading, moisture and odor absorption. High quality nickel plated brass buckle and D-ring will not corrode. Mendota offers dog owners, trainers, and handlers the finest accessories available at a reasonable price. Handcrafted in the U.S. using only the finest materials, ensuring premium performance. Comes exclusively in orange.
 
Available Sizes
16-inch - Neck Size 14-18 Inches
22-inch - Neck Size 20-24 Inches
 
Before making a final decision on size, please take a moment to measure your dog's neck and then use the resources below to help you decide which size to buy. This will help prevent and exchange, which just wrecks everyone's day!  : ) 
 
Here is a graphic that shows you how to choose one of Mendota's five-hole collars, based on Mendota's styling practices. It also provides info on how to measure for vests, field jackets and skid plates.