eQuick for horses

eVysor mask frame only - without lenses

Size Guide

Frame only for eVysor work mask

Have the elastic bands on your eVysor mask become loose over time? Do you have a second set of lenses and are tired of changing the lenses on your eVysor depending on the season? It is now possible to purchase just the frame without the lenses.

MASQUE VENDU SEUL SANS LES 8 RIVETS

The eVysor eQuick mask for horses is specially designed to protect the eyes of working horses, ideal for those suffering from uveitis, cataracts, corneal ulcers, or photosensitivity. Offering 100% UV protection, it is also effective against headshaking and during outdoor activities. This technical device provides optimal protection while reducing light contrasts, perfect for horses that are sensitive to light. It offers protection against wind, dust, and insects, both in the arena and outdoors.

Do not use on horses in pasture.

How do I install the lenses?

Video tutorial: "How to change the lenses on the eVysor"

Horses are not designed to wear masks! Make sure at least once a day that the mask has not moved and that your horse is comfortable wearing it. We take the utmost care in manufacturing our products and selecting materials, but every horse is different and it is your responsibility to check that the equipment you have chosen (model + size) provides the necessary protection for your horse's eyes.

What size should I choose for my Equidiva mask/hat?

All measurements are approximate and are provided for informational purposes only.

Size guide - Premium or Helios mask

Using a tape measure (or a piece of string that you will measure afterwards), measure around your horse's head as shown in the photo:


Mask size Head circumference
XS - Shetland 84 cm
S - Pony 90 cm
M - Cob 94 cm
L - Full 100 cm
XL - XFull 110 cm
If your horse's head measurement falls between two sizes, we recommend choosing the larger of the two.



Size guide - Equivizor masks (Lightweight, Arso, Convalescence models)

For these masks, the main measurement is the width of your horse's forehead. To do this, you need to add together three measurements:

  1. Start at the outer corner of one eye and measure upwards at a slight angle to the middle of the forehead (measurement A).
  2. continue along the front of your horse(measurement B),
  3. Finish the measurement by directing the line slightly downward to the outer corner of the other eye (measurement C). This way, you will measure the widest part of your horse's forehead.

Add these 3 measurements (A+B+C) to obtain the size of your horse's forehead.

IMPORTANT: Do not measure directly from one eye to the other, as this will likely result in an inaccurate measurement.

equivizor mask measurements

Mask size Forehead size
XS - Shetland 7.5–8.7 inches
S - Pony 8.7–11.4 inches
M - Cob 11.5–13.5 inches
L - Full 13-14 inches
XL - XFull 15-17 inches


Size guide - Rambo mask

Take these 3 steps:


Size A B C
XS (large Shetland) 60 cm 84 cm 20 cm
S (pony) 70 cm 96 cm 9.5 inches
M (cob) 70 cm 96 cm 9.25 inches
L (full) 75 cm 105 cm 27 cm

If your horse is between sizes, we recommend choosing the smaller size.


Size guide - Equivet mask

Measure the distance between the center of the horse's two eyes:


Mask size Distance between the eyes
S - Pony 18 cm
M - Cob 21 cm
L - Full 9.5 inches
XL - XFull 26 cm


Size guide - eVysor glasses

The eVysor mask is available in one size. It is suitable forcob orfull horses. It can also sometimes fit large ponies (D ponies).
evysor measurement



Made a mistake? Exchanges are always possible, and we will process them as quickly as possible provided that you return the item to us intact within 14 days.
> See the return policy