Shopping at Buttermilk Blue Jeans is like stepping into your coolest friend's closet. The boutique carries women's fashions from such hip designers as Free People, DA-Nang, Ella Moss, and Acrobat, and has an enormous selection of funky tees from Velvet, Splendid, C&C California, and others. Buttermilk Blue Jeans also has a huge collection of Paul Frank--his signature Julius the Monkey character can be found on loads of clothes--including graphic tees and accessories. And, of course, there's the shop's namesake blue jeans. Shelves and shelves of them, in every cut and shade.