Nylon is a synthetic material (means the fibers its made of are mainly a type of plastic), and cotton is a natural material. It's better to wear a cotton shirt on a hot day because it breathes (air can get in and out of the fabric), whereas the chemical makeup of nylon keeps the air from moving through the fabric. Basically, cotton will keep you cooler on a hot day than nylon will.
no AND yes
Nylon
Nowadays most are made of very tough nylon-like material.
metal melts on heating because it gets hot
The biggest advantage of cotton over nylon, especially in warmer climates, is that cotton fabric is much cooler to wear than nylon. Cotton can absorb the sweat where as nylon will have you feeling hot and sticky.
Nylon is a polyamide.
Nylon is not an expensive material.
nylon
Nylon is an: - organic material - a polymer (formed from macromolecules) - a plastic material - a synthetic material
nylon is a tough light waterproof material.. =/
No, nylon is a man made material.