Afends Knock Knock Trucker CapAfends Knock Knock Trucker Cap This five panel trucker cap was designed in collaboration with multimedia artist Dan Watkins, whose puff print design enhances its retro aesthetic. Featuring a mesh back and adjustable snapback, its finished with tonal embroidery detail. Unisex trucker cap Artwork by Dan Watkins Puff print graphic Mesh back Adjustable snapback Tonal embroidery One size fits most 100% Recycled Cotton Twill, 7. 5oz + Foam Padding