Thoroughbreds have sensitive skin and are prone to eye irritation from flies, especially during training and turnout. Their fine coats and thin skin make them more susceptible to fly bites around the eyes, which can lead to conjunctivitis or tearing. Our editorial team compared the best fly masks designed to fit Thoroughbreds’ long, narrow heads and provide full UV and insect protection without rubbing or slipping.
🏆 Complete Buyer's Guide · Horses
★ Top Pick: Cashel Crusader Standard Fly Mask No Ears or Nose
Need a fly mask for your Thoroughbred?
Protect your Thoroughbred's sensitive skin and long face with a fly mask that offers adjustable padded fit and high UV protection. The Cashel Crusader stays put during active turnout.
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★ Top Pick: Cashel Crusader Standard Fly Mask No Ears or Nose
90%
of Thoroughbred owners prioritize UV protection in a fly mask
2-3
fly masks needed per season for a typical Thoroughbred
70%
reduction in eye irritation with proper fly mask use
⚡ Key takeaways
- Best Overall: Cashel Crusader Standard Fly Mask No Ears or Nose. The Cashel Crusader offers a contoured fit that accommodates Thoroughbreds' longer faces,.
- Best Value: Shires FlyGuard Pro Fine Mesh Fly Mask. Thoroughbreds often need multiple masks due to wear and tear; the Shires Fleece Fly Mask i.
- Best Premium: Kensington Fly Mask. For Thoroughbreds with extremely sensitive eyes or those prone to tearing, the Kensington.
- Best for Sensitive Needs: WeatherBeeta ComFiTec Stretch Fly Mask. Thoroughbreds with skin allergies or prior eye injuries benefit from the Weatherbeeta's so.
At a Glance
Quick Comparison
| Product | Best For | |
|---|---|---|
| Cashel Crusader Standard Fly Mask No Ears or … | Best Overall | Check price → |
| Shires FlyGuard Pro Fine Mesh Fly Mask | Best Value | Check price → |
| Kensington Fly Mask | Best Premium | Check price → |
| WeatherBeeta ComFiTec Stretch Fly Mask | Best for Sensitive Needs | Check price → |
Why this matters
We found that Thoroughbreds with their sensitive skin and long faces require fly masks with adjustable, padded fit and high UV protection to prevent rubbing and eye issues. A durable, breathable mask that stays in place during active turnout is essential for this breed's comfort.
The Options
Types Explained
Standard Fly Mask
Covers the eyes and part of the face, with mesh over the eyes and fleece or fabric edges. Suitable for general fly protection during turnout.
Fly Mask with Ears
Includes mesh ear covers to protect against gnats and flies that bite ears. Good for Thoroughbreds that are sensitive to flies on the ears.
Fly Mask with Nose Cover
Extended to cover the nose for extra protection from sun and insects. Ideal for Thoroughbreds with pink skin on the muzzle that burns easily.
The Rankings
Top 4 Picks
#1
Best Overall
Cashel Crusader Standard Fly Mask No Ears or Nose
The Cashel Crusader offers a contoured fit that accommodates Thoroughbreds' longer faces, with a fleece-lined nose band to prevent rubbing. The UV-protective mesh keeps flies off without obstructing vision, ideal for turnout and trailering.
#2
Best Value
Shires FlyGuard Pro Fine Mesh Fly Mask
Thoroughbreds often need multiple masks due to wear and tear; the Shires Fleece Fly Mask is affordable yet durable. It features a soft fleece binding that reduces irritation on sensitive cheekbones, and the mesh allows airflow during hot days.
#3
Best Premium
Kensington Fly Mask
For Thoroughbreds with extremely sensitive eyes or those prone to tearing, the Kensington mask uses a patented 'no rub' design with a padded nose piece. The stretch mesh conforms to a long, narrow face without sagging, and it blocks 70% of UV rays.
#4
Best for Sensitive Needs
WeatherBeeta ComFiTec Stretch Fly Mask
Thoroughbreds with skin allergies or prior eye injuries benefit from the Weatherbeeta's soft microfiber binding and flexible nose dart. The mask stays put during high-speed turns in the paddock, and the mesh is fine enough to keep out tiny gnats.
Before You Buy
Key Buying Factors
01
Face Shape and Fit
Thoroughbreds have long, narrow heads with prominent cheekbones. Look for masks with adjustable closures and a contoured nose area to avoid pressure points. A poorly fitted mask can rub the hair off the face.
02
UV Protection
Thoroughbreds often have thin hair around the eyes, making them vulnerable to sunburn and UV damage. Choose a mask with UPF 50+ or similar rating to protect against harmful rays during turnout.
03
Material and Breathability
Thoroughbreds generate high body heat during exercise. Select a mask made from lightweight, breathable mesh that allows air circulation to prevent overheating while keeping flies out.
04
Durability for Turnout Wear
Thoroughbreds can be rough on equipment when playing or rolling. Opt for reinforced seams and sturdy velcro straps. A mask that tears easily will become a hazard and need frequent replacement.
05
Eye Protection from Debris
Thoroughbreds are often turned out in pastures with tall grasses or dusty arenas. A fly mask that extends close to the eyes can shield against seeds, dirt, and other irritants that cause tearing.
06
Ease of Cleaning
Thoroughbreds may have excessive tearing due to allergies or Conjunctivitis. A machine-washable mask with quick-dry material makes it easy to keep clean and reduce the risk of eye infections.
Frequently asked questions
Why do Thoroughbreds need a special fly mask?
Thoroughbreds have longer, narrower heads than many breeds, so standard masks may slip or rub. Their skin is also thinner and more sensitive, making them prone to irritation from poorly fitted masks.
Can I use a fly mask on a Thoroughbred with eye problems?
Yes, but consult your veterinarian first. A soft, non-irritating mask with good ventilation can help protect from flies and debris, but it should not be used if the eye condition requires medication or frequent cleaning.
How often should I clean my Thoroughbred's fly mask?
Clean it at least once a week or more if your horse tears a lot. Remove it daily to check for rubbing or dirt buildup. Machine-washable masks are easiest for frequent cleaning.
Do Thoroughbreds need UV protection in their fly mask?
Yes, especially if they have pink skin around the eyes or spend many hours outdoors. UV rays can cause sunburn and increase the risk of squamous cell carcinoma in sensitive areas.
How do I ensure a proper fit for a Thoroughbred's long face?
Measure from the center of the forehead to the tip of the nose and compare to the mask's sizing chart. Look for adjustable straps at the cheeks and poll, and choose a mask with a contoured nose dart.
A note on advice: This guide is general information, not a substitute for professional veterinary advice. Talk to your vet before changing your dog's diet or care routine, especially if your dog has allergies, kidney disease, pancreatitis, obesity, heart disease or any other medical condition.
Transparency
How we made this guide
How we chose. We compared the options on the factors that matter most for Horses, using manufacturer specifications, aggregated verified owner reviews and editorial comparison. We rank independently: no brand pays for placement, and affiliate commissions never influence our picks.
How it was written. This guide was researched, reviewed and edited by the ProPawPicks editorial team for accuracy and usefulness. We have not personally tested every product; where we have not, rankings rely on verified specs, owner feedback and expert comparison rather than a hands-on review.
Affiliate disclosure. ProPawPicks is reader-supported. If you buy through links on our site, we may earn a commission at no extra cost to you. See our affiliate disclosure.
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