Ah, spring. One minute you’re walking to work in a parka and a wack fur hat; the next, you’re sweating like Pete Doherty at customs.

Good thing your talents include layering.

You whip off the cold-weather gear, and are left standing in your Laura Seymour spring jumpsuit. Seymour’s newest line includes work- and play-friendly numbers that are great for spring’s wonky temperatures.

The jumper has a cowl neck, elongated arm openings, and a tie at the waist. The classic dress in light cotton has contrasting straps and a scoop neck. And a man-tailored shirt gets a twist as a hip-length wrap. The best part? They’re conservative enough to not embarrass your intern but you can go sexy in heels when you want to heat things up.

Assuming the weather isn’t doing that already.

Available at Sugarcube, 48 South Third Street (215-238-0825 or sugarcube.us). To see styles, go to lauraseymour.net.