DELI WEAR: Now you can have your pastrami on rye and wear it, too. Famed Lower East Side delicatessen Katz’s Deli has teamed up with The Hundreds, a Los Angeles street brand, on a limited-edition capsule collection that will be sold at a seasonal pop-up shop next door to the eatery starting next week. The shop will be at The Space at 203 East Houston Street and will be open through Jan. 5. The collection, which commemorates the deli’s 125th anniversary, includes two graphic T-shirts, a crewneck, a beanie, an apron, a carving fork, and yes, a mustard bottle.