Measure the circumfrence of your dogs neck with a meausuring tape at the base where you'd like the collar to sit. Insert two fingers under the measuring tape to allow for breathing room and comfort. Retain the measurement and then refer to the size chart below to assure a proper fit.

Size Chart
Collar Size	Fits Neck Size
3/8" x 10"	6" - 8 1/2"
1/2" x 12"	8" - 10"
1/2" x 14"	10" - 12 1/2"
3/4" x 16"	11" - 13 1/2"
3/4" x 18"	13" - 15 1/2"
1'' x 20"	14 1/2" -17"
1" x 22"	16 1/2" - 18 1/2"

Top Line (T): Measure your dog from the base of the collar to the base of the tail..... laying the tape measure along his back. Girth (G): Measure your dog around the chest at the largest part just behind the dogs front legs.
Using a Tape Measure, Lay the tape along your dogs body to get an accurate measurement. When measuring from the base of the neck to the base of the tail allow the tape measure to lie along the natural curves of the dogs body. If your measurement falls between two sizes, determine the correct size based on how loose or tight your measurement is, a comfortable fit is preferred, not a tight restricting fit.

 

Apparel

Size	Body Length	Neck	Chest Girth	Waist Girth	Weight
XXS	6”	6-7”	9-11”	8-9”	1-2 lbs
XS	8”	6-8”	12-13”	9-10”	2.5-5 lbs
S	10”	8-10”	14-15”	10-11”	5-8 lbs
M	12”	10-12.5”	15.5-16.5”	11-12”	8-12 lbs
L	14”	12-13.5”	17-18”	12-15”	12-18 lbs
XL	16”	13.5-15”	19-20.5”	15-17	18-30 lbs
2XL	18”	15-16.5”	21.5-23.5”	xxxxxxxxxx	30-55 lbs
3XL	20”	16-17.5”	24.5-26.5	xxxxxxxxxx	55-80 lbs

 

If for any reason you are unsure, please e-mail us for assistance. We are always happy to help.