Cotton is derived from the fluffy fibers surrounding cotton seeds. Its natural properties make it an excellent choice for lightweight clothing. It reveals that they are primarily composed of cellulose, which is a natural polymer. This gives cotton its unique breathability of cotton, allowing air to circulate freely, keeping you cool in hot weather. Cotton can absorb up to 27 times its weight in water, making it ideal for hot climates where sweat is common. This absorbency contributes to one of the main cotton fabric benefits of moisture control and comfort.