Best Fly Rugs for Horses: Stay Protected This Summer

By / April 13th, 2026 / There are currently 0 comments

As the mercury rises and the hum of insects begins, every horse owner knows the drill: the battle against flies is officially on. Whether your horse is a “happy hacker” or a top-tier competitor, the right fly rug is their first line of defence against biting pests, sun damage, and the dreaded sweet itch.

At Oakfield Saddlery, we’ve been helping the equestrian community find the perfect gear since 1988. Our years of experience (and plenty of feedback from our local customers!) have helped us narrow down the best fly rugs for every situation. Here is our expert guide to the best fly rugs for horses.

TL;DR: Quick Summary

Content

Why Use a Fly Rug?

A high-quality fly rug does more than just stop bugs from landing. It provides:

  • Insect Protection: Physically blocks horseflies, midges, and stable flies.
  • UV Shielding: Prevents coat bleaching and protects sensitive skin from sunburn.
  • Temperature Regulation: Lightweight, light-coloured mesh reflects heat to keep your horse cool.
  • Stress Reduction: A calm horse is a happy horse! Reducing “fly-stomping” and tail-swishing prevents unnecessary stress.

Top Recommendations: A Rug for Every Horse

1. Best Overall Fly Rug: LeMieux Arika Armour-Tek

The LeMieux Arika Armour-Tek is our top pick for performance and comfort. It features a unique micro-mesh that functions as a “second skin,” providing a snug yet breathable fit. With 85% UV protection, it’s a powerhouse for those long, sunny days in the paddock.

  • Key Feature: Two-part skirt design for maximum freedom of movement.
  • Best For: Active horses or those who need premium UV and fly protection.
Black horse in an Akita Armour Tek Fly Rug

2. Best for Natural Deterrent: Shires Tempest Original Zeb-Tek Fly Rug

If you want to use science to beat the bugs, the Shires Zeb-Tek is a game-changer. Research suggests that the monochrome stripes confuse biting insects, making it harder for them to land on your horse. This rug combines that visual deterrent with a breathable, fine-mesh fabric that offers excellent UV protection.

  • Key Feature: Scientifically inspired zebra-print pattern to naturally discourage flies from landing.
  • Best For: Horses that are particularly plagued by flies, even when wearing a standard rug.
Black horse in a Shires Tempest Original Zeb-Tek Fly Rug

3. Best for Sensitive Skin & Sweet Itch: Shires Highlander Plus Sweetitch Horse Combo

For horses suffering from seasonal skin sensitivities, a standard fly rug often falls short. The Shires Sweet-Itch Combo is specifically engineered to provide a total physical barrier against Culicoides midges. Crafted from a rugged, tight-knit fabric, it prevents even the smallest insects from reaching the skin.

Crafted from a rugged 600-denier ripstop outer, the fabric weave is so tight that even the smallest midges cannot penetrate it. The rug has a grazing-friendly hood with a super-large tail flap and an anti-rub lining on the neck, shoulders, and chest.

  • Key Feature: Ears-to-tail coverage, including a large belly wrap and a large tail flap.
  • Best For: Horses with severe midge allergies or those prone to sun damage.
Brown Horse in a white Shires Highlander Plus Sweetitch Horse Combo

4. Best Value & Practicality: Asker Fly Combo Horse Rug

For riders seeking an unbeatable balance of quality and value, the Asker Fly Combo is a standout choice in our warehouse. This rug is designed for the practical horse owner, featuring a classic white mesh that reflects sunlight to keep your horse cool while providing a physical barrier against biting insects.

  • Key Feature: Integrated neck cover and a large tail flap for comprehensive coverage at an accessible price point.
  • Best For: Daily use for “happy hackers” and owners seeking reliable, high-quality protection that fits their budget.
Brown Horse in a white Asker Fly Combo Horse Rug

5. Best for Changeable Weather: LeMieux Arika Shower-Tek Fly Rug

In the UK, a “sunny day” can turn into a downpour in minutes. The LeMieux Arika Shower-Tek is specifically designed for these transitions. It features a lightweight, waterproof upper section to keep your horse’s back dry during summer showers, while the micro-mesh lower panels allow for maximum airflow and cooling. Unlike heavier rugs, the “Shower-Tek” remains breathable even when the sun comes back out, preventing the “boil-in-the-bag” effect.

  • Key Feature: Waterproof top strip with high-breathability mesh sides and a patented two-part skirt for freedom of movement.
  • Best For: Horses that live out and need premium, all-day protection from both sudden rain and biting insects.
Brown horse grazing in a blue LeMeiux Arika Shower-Tek Horse Rug

Key Features to Look For

When shopping for fly rugs, consider these “must-haves”:

  • Belly Flap: Essential for protecting the sensitive midline where flies love to congregate.
  • UV Protection: Look for rugs with at least 50% UV blockage to protect the coat and skin.
  • Fit & Freedom: Ensure the rug has shoulder gussets or a flexible design to prevent rubbing.
  • Neck Coverage: Integrated or detachable necks provide additional protection for the mane and neck.

Frequently Asked Questions (FAQs)

What is the difference between a fly rug and a sweet itch rug?
A fly rug is typically made of a wider mesh to promote airflow and protect against larger flies. A sweet itch rug uses a much finer, denser weave to block tiny midges and usually offers more comprehensive coverage (larger tail flaps and deeper belly bands).

Can horses wear fly rugs in the rain?
Yes, but only if they are wearing a waterproof hybrid fly rug. Standard mesh fly rugs will absorb water, becoming heavy and potentially causing the horse to catch a chill.

If your horse stays out in the rain, we recommend a waterproof hybrid fly rug which has a waterproof “strip” along the spine.

How should a fly rug fit?
It should be snug enough to prevent insects from crawling underneath but loose enough around the shoulders to allow the horse to graze and move without rubbing. Always check the chest buckles and surcingles regularly.

Browse all Fly Rugs at Oakfield

Horse Fly Rugs at Oakfield

At Oakfield Saddlery, we understand that a comfortable horse makes for a much happier owner. Choosing the best fly rug for your horse not only prevents the annoyance of buzzing insects; it also protects their skin, preserves their coat, and offers much-needed relief from the summer sun and unpredictable British showers. Whether you’re looking for the high-tech, showery-day protection of the LeMieux Arika Shower-Tek or the unbeatable value of the Asker Fly Combo, our team is here to ensure you find the perfect fit for your four-legged friend.

Ready to beat the buzz? Browse our full collection of fly rugs online today, or visit us at our Lancashire superstore for expert fitting advice!

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