Cotton tends to "wick" perspiration and help it evaporate, cooling you. Most synthetics do not absorb moisture.
Cotton is much more comfy and cotton is cooler in the summer than most of all the other materials.
The reason you should avoid synthetic clothing during the summer is they are not breathable, they will make you sweat worse, and they will be uncomfortable. They are not made from natural things like cotton.
Summer
They are not comfortable in summer as it do not allow air to pass through them (it's very breathless).
cotton
cotton allows sweat to vaporize and it absorbs heat.
Cotton clothes are very suitable to wear in summer. This is because they are very light and highly absorbent materials.
Cotton clothes should be worn in the summer because they allow your skin to still circulate air. It is also a natural fiber that will probably not cause an allergic reaction if perspiration happens.
cotton clothes in summers keeps our body cool because they absorb all the sweat and makes us feel comfortable
People should wear cotton clothes in summer because it is very light fabric, easy to wear and air flow process is also good in cotton clothes. Dhoti kurta for men and kurti for women are the most famous cotton clothes in Asian Continental. In this recent era designer are lunching a lot of dresses in cotton fabirc.
People should wear cotton clothing in summer because it allows better air circulation
They are not comfortable in summer as it do not allow air to pass through them(it's very breathless). Jigar