What fabric does not get hot in the sun?

As the new year is coming, the weather will get hotter and hotter day by day. What are the cozy fabrics for clothing in summer especially for doing exercise in the sun? 

Generally speaking, the dark color fabrics will absorb heat faster than light color fabrics. 

Here we list some natural fabrics for reference.

Bamboo fabrics

Bamboo fabric is breathable and offers a little cooling handfeel. It is widely used for making sportswear now.

Lyocell fabrics

Lyocell fabric is similar to bamboo fabric in functions and texture.

Linen fabrics

Linen fabric is the most breathable fabric among all natural fabrics. The strong moisture wicking property makes it radiate quickly. 

Cotton fabric

Cotton fabric is a very common fabric for hot days. Its cost is lower compared with other natural fabrics.

Hemp fabric

Like linen fabric, hemp fabric provides outstanding breathability. Meanwhile, it outperforms others in anti microbial and sun protection properties.