What are the Teens period pants are made of?

The main Body Fabric is certified Organic Cotton. 

Material composition: Body: 96% cotton, 4% elastane.

Gusset:

Top Layer: 92% Dope Dye Polyester, 8% Elastane

Absorption layers: 73% Viscose, 16% Cotton, 11% Polyester

Barrier Layer: 100% Polyester