We all love Proenza Schouler’s PS1, and now they are releasing this bag in a new color which is a lovely sea-blue with brass hardware, which makes it a highly covetable carryall. You can wear this future classic by the detachable shoulder strap or by the single handle to upgrade your every look.

This Proenza Schouler PS1 Medium Leather Satchel is a sea-blue polished-leather satchel with brass hardware. This satchel has a detachable shoulder strap with a designer embossed tag.  It has a handle across the top, a strap detailing on the front, a clasp fastening on the front and a zip-fastening pocket across the back.  It has two pockets on…