Protecta® Construction Style Positioning Harness, Standard, D Rings, Leg Buckles, Medium Large, Pass Through Chest Connection ORS NASCO and to help prevent slippage and to help prevent slippage down the nose for long term comfort Polycarbonate lenses provide 99 or silicon carbide abrasive materials Fixed D ring reduces the need for readjustment throughout the workday Moisture wicking breathable padding with soft edging for added comfort Foam hip pad with mesh provides extra comfort and breathability Durable and sturdy belt for tool bag carrying convenience Auto resetting lanyard keepers for fast and easy parking of snap hooks and carabiners