Rainbow Thread Mono is designed to rejuvenate the skin by stimulating the production of new blood cells and collagen in the skin. The result is a firmer, clearer complexion. The product is appropriate for delicate features including areas where skin may appear thinner.
This pack consists of 20 threads.
Rainbow Thread COG Ultra+ 25G/60/185 (1 pack of 20) 
Rainbow Thread PDO Mono 29G/38/60