Group A (80 Xinjiang cotton + graphene bacteriostatic) carbon ash + hydrogen blue + hydrogen green + gray purple Group A (80 Xinjiang cotton + graphene bacteriostatic) black + gray purple + light gray + gray powder Group A (80 Xinjiang cotton + graphene bacteriostatic) black + gray purple + charcoal ash + light ash Group A (80 Xinjiang cotton + graphene bacteriostatic) black + hydrogen blue + light gray + hydrogen green group B (80 Xinjiang cotton + pure cotton bacteriostatic) black + dark hemp ash + light hemp gray + gray blue B group (80 Xinjiang cotton + pure cotton bacteriostatic) black + dark blue + dark hemp ash + light hemp ash