Best Fly Sheets for Texas & Oklahoma Summers (and How to Choose)

Texas and Oklahoma summers are brutal on horses. Between biting flies, relentless sun, and the kind of humidity that hangs over the I-35 corridor from June through September, a good fly sheet earns its keep fast. Here is how to choose one that actually keeps your horse comfortable through a Southern Plains summer.

Why a Fly Sheet Beats Spray Alone

Fly spray wears off in a few hours, especially when a horse sweats or gets caught in an afternoon pop-up storm. A fly sheet works all day, every day, creating a physical barrier against horse flies, stable flies, and gnats while cutting the sun exposure that bleaches coats and irritates skin.

Look for Breathable Mesh

Heat is the enemy in our climate. Choose a sheet made from fine, tightly woven mesh that blocks insects while letting air move through. Lightweight polyester mesh sheds heat far better than heavier fabrics, so your horse stays cooler standing out in the pasture.

Coverage That Fits Southern Bugs

The more skin you cover, the fewer bites your horse takes. For Texas and Oklahoma turnout, prioritize:

• Belly bands to stop stable flies that attack the underside
• Attached or add-on neck covers for horses in heavy fly country
• A tail flap to protect the dock and hindquarters
• Optional fly masks and leg wraps for horses that react badly to bites

UV Protection Matters Here

Our sun is strong. Many quality fly sheets block 70–80% of UV rays, which keeps dark coats from fading and helps horses with pink skin or bald faces avoid sunburn. If your horse has a light muzzle, pair the sheet with a UV fly mask.

Fit and Durability

A fly sheet should fit like a turnout blanket — measured from the center of the chest to the middle of the tail. Look for tough shoulder gussets, secure belly and leg straps, and reinforced seams that hold up to daily turnout and the occasional roll in the dirt.

Care Tips for a Long Season

• Rinse off sweat and dust weekly to keep the mesh breathable
• Check straps and seams often — a loose strap quickly becomes a hazard
• Keep a spare on hand so your horse is never unprotected on wash day

Beat the bugs before they settle in. Shop our fly sheets and fly protection built for hot, buggy Southern summers. Ships fast. Shop Ranchline.