1. Production Specification (1) Hair Material: 100% human hair(Indian hair, Brazilian hair, Chinese hair, Mongolian hair, Malaysian hair or European hair). (2) Length: Long,medium,short ... Color: Transparent, light brown, medium brown, dark brown and black. (3)Cap Structure: full lace with stretch from ... (4) Cap Size: small, medium, large and according to customer's request Standard Cap Size Small ...