What`s special about it?

Shirt:
1. High stand-up collar; detachable and adjustable hat
2. Pockets with hook&loop and zip on arms
3. Adjustable cuffs with hook&loop
4. Double-layer fabric of elbow part
5. Elastic cloth on body part
6. High quality and smooth zipper
Pants:
1:High elasticity fabric on waist and knees
2:Totally 12 multifunction pockets
3:Adjustable bottom and knees with velcro
4:Adjustable height of knees pads with drawstring

What are they made of?

Shirt:  97% Cotton+ 3% Spandex
Pants: 65% Polyester+ 35% Cotton

Package Include:
1X shirt with 2 elbow pads + 1X pants with 2 knee pads