Cotton Dad Cap

TheParkWholesale.com

Plain black color matches exactly, Unbranded, matching the lack of visible logo in the frame, Style is a 'dad cap' (unstructured crown, curved brim) which aligns with the frame, Material (cotton) is consistent with the visual appearance, Overall form factor and dimensions are consistent

Washed Cotton Baseball Cap

eBay

Black color, Baseball cap category, Unstructured crown and curved brim style

Time and Tru Women's Cotton Twill Baseball Cap

Walmart

Plain black color, Baseball cap category, Curved brim