From Tech Meets the T-Shirt at Pistol Lake and Pickwick & Weller:

Pickwick & Weller's Nico women's jersey, made from sandwashed silk and crepe de chine.
Pickwick & Weller’s Nico women’s jersey, made from sandwashed silk and crepe de chine.

Pickwick & Weller’s Nico women’s jersey, made from sandwashed silk and crepe de chine. Photo courtesy of Pickwick & Weller.