Build Your Own Harness Set

Leash Size & Webbing Width

 Standard
(5/8" wide)

Wide
(3/4" wide)

Clasp Type

Scissor Clip

Scissor Clip

Discontinued Twist + Slide Lock

Recommended Dog Weight

Under 50 lbs

Over 50 lbs

Webbing Pull Strength

 750 lbs

1200 lbs

Collar Size &
Webbing Width

Neck Size

Small
(5/8" wide)

8 in - 12 in
20.5 cm - 30.5 cm

Medium
(3/4" wide)

12 in - 18 in
30.5 cm - 45.5 cm

Large
(1" wide)

16 in - 24 in
40.5 cm - 61 cm

Harness Size &
Webbing Width

Weight*

Neck

Chest

X-Small
(3/8" wide)

<12 lbs

9 in – 12 in
23 cm – 30.5 cm

12 in – 16 in
30.5 cm – 40.5 cm

Small
(5/8" wide)

13-26 lbs

11 in – 14 in
28 cm – 35.5 cm

15 in – 21 in
38 cm – 53 cm

Medium
(3/4" wide)

27 - 55 lbs

14 in – 19 in
35.5 cm – 48 cm

20 in – 29 in
50.5 cm – 73.5 cm

Large
(1" wide)

55+ lbs

18 in – 24 in
45.5 cm – 61 cm

26 in - 38 in
66 cm - 97 cm