Coolers are made for covering a horse after a workout. They are not meant to be left on the horse in his stall for any length of time. Even cooler-material dress sheets generally do not have leg straps for extended periods of wear.
Materials make a difference! Polar fleece maintains warmth while allowing moisture to evaporate through the outer layer.
Wool coolers are warmer still and less likely to pick up fluff from the barn but be aware, wool cannot be machine washed without some type of shrinkage!
Fitted or not? Fitted coolers stay on longer and don't require clamps but old-schoolers love the big square coolers and a clamp to hold it on. Either way, we've got you covered!