I had a hard time finding a dark grey/black hair turban. It's great, but you have to put up with the fact that it's slightly fluffy/fuzzy in texture. It also works well if you have a lot of hair.
6 Pack Hair Scarf Headbands For Women - Elastic Boho Triangle Bandana Non Slip Solid Color Hair Scarves With Clips For Teen Girls
32 Review
Brown Velvet Wig Grip Band - Adjustable MainBasics Headband
33 Review
Adjustable Elastic Hair Band For Girls - Hairizone Cosmetics Headband For Shower, Spa, And Face Washing With Bowknot Design (Blue)
33 Review
Stylish And Practical Adjustable Cap For Women With Long Hair - Perfect For Work And Play!
40 Review
Dyson Airwrap Styler for Voluminous and Shapely Hair
56 Review
Get Ready For Fun With Natural Green Temporary Hair Dye Wax - Ideal For Cosplay, Halloween And Christmas Parties!
18 Review
John Frieda Precision Foam Color Blue Black 2A - Nourishing Permanent Hair Color Kit For Deep Color Saturation & 100% Grey Coverage
19 Review
π Garnier Nutrisse Nourishing Creme Hair Color, 11 Blackest Black - Pack of 2
44 Review