Passive ReVO - Pink Rain HW04-21 Flatness of the back is

Flatness of the back is quality controlled to specific tolerances

Length x Width: 1-11/16" (43 mm) x 7/8" (22 mm)

C4 carbide-tipped teeth for long-lasting sharpness and ultra-smooth cuts

(1) DW6182 plunge base

Passive ReVO - Pink Rain HW04-21 Flatness of the back isEveryones head and ear size is different, one size does not fit all. Pro Ears ReVO in Pink Rain, can make the difference for you! Pro Ears ReVO passive ear muffs for children and petite adults. These NRR 25 passive ear muffs are designed from the ground up to fit smaller heads. All the same features you expect from Pro Ears passive hearing protection, but they provide a better fit for children and smaller adults this means better hearing protection.