Horse Cooler Blankets for Sale

A cooler is worn right after work or a bath to pull sweat and moisture off the coat while your horse dries out gradually, and a blanket liner is an inner layer added under a turnout or stable blanket purely for warmth. People mix these up constantly because both sit under the same "layering" umbrella, but their jobs don't overlap much once you look at the fabric.

Yes, a fly sheet and a cooler are not interchangeable, so most barns keep both on hand for different moments in the day. A fly sheet is about bug protection during turnout, while a cooler's whole reason for existing is managing sweat and body heat right after work.

• After a ride: a cooler pulls moisture off a hot horse before you turn them back out or trailer them home.
• During turnout: a fly sheet keeps insects off but does nothing for a sweaty horse coming off the trailer.
• Show days: many riders use both, a cooler ringside and a fly sheet once the horse is settled back at the stall.

Stand your horse square on level ground and measure from the center of the chest, along the barrel, back to the point of the rump just before the tail. That single number is what most blanket, cooler, and sheet size charts are built around, so getting it right the first time saves a return trip.

1. Square up: have your horse standing evenly on all four feet before you start.
2. Find your start point: the center of the chest at the point of the shoulder.
3. Run the tape: along the side of the body, following the natural curve, to the rump.
4. Round up when in doubt: a slightly larger size covers better than one that pulls tight at the shoulders.

No, most blanket liners are built to snap or Velcro into a matching outer turnout or stable blanket rather than stand up to weather by themselves. The exception is smaller fleece liners marketed for mini horses, which sometimes double as a light standalone cooler thanks to their moisture-wicking fabric.

• Compatibility matters: brand-specific liners like Rambo or WeatherBeeta systems are cut to fit only their matching outer shells.
• Attachment style varies: some use Velcro loops and rear clips, others use simple leg strap slots.
• Weather protection: the outer shell is what handles wind and moisture, the liner is only there for warmth.

Fleece is the better pick in cool or cold weather because it wicks moisture while still trapping warmth, and mesh wins on hot, humid days when airflow matters more than insulation. I lean on fleece for most fall and winter cool-downs and switch to a mesh sheet the second summer temperatures climb.

• Fleece: ideal after a winter ride, a bath, or trailering when you don't want your horse losing body heat too fast.
• Mesh: best on hot days, since the open weave lets air circulate and speeds up evaporation.
• Waffle weave: a nice in-between option that boosts natural moisture-wicking in both cotton and polyester coolers.

Wash a cooler after every few uses, or sooner if it's visibly damp or sweaty, since trapped moisture breaks down fleece fibers faster than regular laundering does. Liners can go longer between washes because they're not making direct contact with sweat the way a cooler does, but a musty smell or stiff fabric is your cue either way.

• Fleece coolers: machine wash cold and air dry, since heat can damage anti-pill finishes.
• Cotton scrim sheets: gentle cycle with cold water holds up best over time.
• Therapy liners: check the tag first, some ceramic or infrared linings are machine washable but shouldn't be dried on heat.
• Storage tip: let everything dry fully before folding it away to avoid mildew between seasons.