You’ve spent all summer showing skin. Now that it’s fall, you’re taking cues from the Brazilians (it’s not what you think).Combine the two seasons with Osklen, a new line from Brazil. Designer Oskar Metsavaht smartly imagines the airiness of summer shapes while taking cool temps into consideration (local artisanal knitters turn out durable, ecofriendly fabrics) for his sporty, layer-loving fall collection.Rock a biker jacket over a grunge-inflected sleeveless shirtdress, which hugs the hips and cleverly fades from light gray to dark steel. Average tees get a kick from low scoops, large pockets, and asymmetric ruching. Jump on the stripe bandwagon with a knee-length, geometrically layered black and gray dress.Osklen does accessories, too, like an adorable striped scarf that multifunctions as a hood and a seasonally sensational gray flannel bag. Cold weather has its perks.Available at P.45, 1643 North Damen Avenue, between Wabansia and North Avenues (773-862-4523 or p45.com), $100-$588. To see styles, go to osklen.com. Photo: Courtesy of Osklen Up to 50% off BensimonParisian women have counted Bensimon sneakers among their shoe staples for 25 years and counting. The iconic company’s simple canvas kicks go with all your weekend gear, and they’re up to 50% off on Swirl.