Weaver Cow Fly Mask Size:One Size Fits Most The precision ground steel blades

The precision ground steel blades make smooth

If at any point your breast collar is showing damage within the 90 Day craftsmanship warranty

and proper development

Solid-state electronic thermostat provides a more precise way to regulate the temperature

ST (Standard): Mid-diameter and balanced weight for maximum feel and control

Weaver Cow Fly Mask Size:One Size Fits Most The precision ground steel bladesWeaver Cattle Fly Mask Protect your steer or heifer's face and eyes from those pesky insects with the Weaver Cow Fly Mask. Features: see thru mesh construction elastic lining fleece covered hook and loop closure One size fits most (600 1400 lb). Dimensions: 8. 5" x 6" x 3. 5"