Hunters understand the dangers of human scent. Leather armguards are scent magnets. Our Diamond Defender's 4" x 7 1/2" open design blends with camo jackets, is cool, comfortable, lightweight and will not absorb odors. It's durable, washable and wide to keep even a heavy jacket tucked in. Will not curl or crack. Hooks latch easily and quietly. Adjustable elastic straps. Choice of the serious hunter.