top of page

What size is your dog's head?

Use the templates below to see if our helmet will fit your dog. Print them all at once or try them one at a time. Please note that PDFs often auto scale to fit your paper size. You MUST make sure the templates print at 100% with NO PAGE SCALING.

​

For best results, cut out the templates and tape them onto cardboard to make them sturdy. Choose the best fit for each template type — W (width), L (length), S (snout). Use a tape measure for N (neck).

​

NOTE: If your dog fits any of the S templates and L templates, the CS1-A2 GoggleHelm will fit. However, if your dog has a narrow head, matching W1 or W2 templates, the fit will be poor. W3 and W4 will have the best fit for width. Necks measuring between 38cm and 47cm will fit properly. For reference, US Army combat assault dogs we've measured typically match L1, W3, S2, N:46cm.

MeasureDog2.jpg
L_Image.jpg
W_Image.jpg
S_Image.jpg
N_Image.jpg

Cranial Length

L1

L2

L3

Cranial Width

W1

W2

W3

W4

Snout Width

S

Neck Circumference

N

  • Instagram
  • White Facebook Icon
  • White YouTube Icon

info@k9helm.com

College Station, Texas, USA

​

© 2025 K9 Helm Corp.

US Patent 10,045,513

bottom of page