Features:- Playing cards quality is high and clearly marked. Use Contact lenses when playing with cheating cards. Marks are customized and there are 4 marks in every corner and one is in middle. Marks cannot be seeing by the naked eyes but high quality of marked cards can be seen in various lights. Marked can be used as long as one year.

Features:- Playing cards quality is high and clearly marked. Use Contact lenses when playing with cheating cards. Marks are customized and there are 4 marks in every corner and one is in middle. Marks cannot be seeing by the naked eyes but high quality of marked cards can be seen in various lights. Marked can be used as long as one year.