What`s special about it?

Shirt:

1. High elastic and soft fabric,easy washing and quick dry
2. Wear resistant, scratch resistant, and tear resistant
3. Double Perfect stitching
4. Stand collar to protect neck

Pants:

1. Wear resistant/scratch resistant/tear resistant/waterproof/Easy washing
2. Totally 10 pockets, 4 oversized pockets
3. Adjustable hook and loop fasteners at the bottom and knees of the pants
4. Extra Thicken Knee Pad, More thick and wearable
 

Package include: 1x shirt and 1x pants with 2 knee pads

What are they made of?
Shirt:

Body part: 97% cotton+ 3% spandex
Camouflage part: 35% cotton + 65% polyester

Pants: 65% Polyester+ 35% Cotton