Karate Kid Headband Lotus Flower Hachimaki Daniel Larusso

Does this come in navy blue and white, like the one daniel wore in the movies?

What kind of fabric is this? Cotton? Polyester?

How can i order mine in navy blue and white? ive seen photos that have the headbans in black and white but there is one review where it was navy blue

Would this work as a sweat band for active exercisingto prevent sweat dripping? Example, cycling, rowing, or indoor workout