equidiva and eQuick for horses

Pack of 2 masks: Helios without ear covers + eVysor of your choice

Size Guide
Helios mask size
eVysor glasses color

A Helios mask with 90% UV protection and a removable nose cover to protect your horse when resting.

The Helios mask protects against harmful sun rays, wind, hay, and of course insects. It is extremely comfortable thanks to the thick fleece that lines all areas in contact with the horse's skin. Its semi-rigid frame keeps the fabric away from the eyes, and the fabric of the hood allows air to circulate, which is essential during the summer months. It is also available in a version with ear flaps. It has a double closure system, with Velcro and buckles. As horses' eyes are on the sides of their heads, the noseband area does not enter their field of vision. The black band along the noseband has no impact on their field of vision, which is mainly lateral and rearward.

The Helios mask is the perfect complement to veterinary treatment for horses suffering from ophthalmological conditions such as uveitis, ulcers, conjunctivitis, keratitis, cataracts, etc. Completely flexible, it can be worn permanently and safely by any horse, whether in the field or in the stall.

Its long removable neck cover prevents sunburn for horses with light-colored skin and also provides relief for some horses suffering from headshaking. 

Specific features of the Helios mask:

  • Airy fabric between the ears and above the eyes,
  • Hoop to keep the fabric away from the eyes,
  • 90% UV-protective micro-perforated fabric to protect the eyes and nose,
  • Velcro closure at the underbust + strap and safety buckle
  • Fleece lining on all parts in contact with the horse's skin.

Tailles disponibles : M (cob) - L (full)
Tailles à venir : XS (shetland) - S (poney) - XL (XFull)

Matériaux français, confectionné en Tunisie.

Des lunettes de travail eVysor d'eQuick - 100% anti-UV pour le travail

These horse goggles are designed for working horses and are particularly recommended for protecting the eyes of horses suffering from uveitis, cataracts, corneal ulcers, or any other form of photosensitivity. 100% UV protection. Also effective against headshaking or outdoor riding with a horse that tends to look around.

Technical equipment to protect your horse's eyes at work. Because it reduces contrasts caused by brightness, especially outdoors, this protection also works very well on horses that are sensitive or react easily to areas of light and shade, both in the arena and outdoors. It also provides effective protection against wind, dust, and insects.

3 parties :

  • Glasses: unbreakable, perfectly ergonomic, respecting the horse's field of vision,
  • Monture épousant la tête du cheval et assurant une bonne ventilation,
  • Attachments: 2 adjustable elastic straps with buckles. It is very easy to install and remove over the net.

These glasses are prescribed by many equine veterinarians and are particularly recommended for ponies and horses affected by the following eye conditions or weaknesses:

  • Photosensitivity
  • Conjunctivitis
  • Fragility of the eyes following veterinary surgery
  • Eye injury, healing,
  • Uveitis
  • Cataract
  • Corneal ulcer
  • Glaucoma
  • Headshaking
  • Protection of the eye against natural elements (dust, wind, etc.)

Taille unique : pour chevaux et grands poneys. 

Disponible en 6 teintes de visière : transparente, dark, blue, orange, green, rainbow mirror. Possibilité de changer les verres (voir la vidéo sur Youtube : https://www.youtube.com/watch?v=8HfbO3WuonU&feature=youtu.be)

Delivered in a protective zippered pouch.

A noter à propos des masques pour chevaux

  • Pour connaître la bonne taille du masque Helios, reportez-vous au guide des tailles. En cas d'erreur, nous traitons retours et réexpéditions dans les meilleurs délais, sur simple retour du produit dans un état irréprochable, impérativement sous 14 jours.
  • If you have taken out insurance covering your horse's veterinary expenses, the purchase of eye protection required in the event of an accident or the treatment of an ophthalmic condition may be covered in whole or in part by your insurance company. If this is the case, and subject to its terms and conditions and the policy taken out, it will require the products to be prescribed by your veterinarian on the prescription they give you.
  • 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