Derek Lam 10 Crosby to open shop in SoHo

The opening is scheduled for October.

Designer Derek Lam is bringing his signature cool to SoHo this fall.

The fashion fave’s diffusion line Derek Lam 10 Crosby is opening a store at 115 Mercer St., the designer announced on Thursday. The opening is scheduled for October.

This is 10 Crosby’s first stand-alone boutique.

Lam’s main collection, meanwhile, is housed at the flagship on Madison Avenue.

JULIE GORDON