Kylie Jenner is back to social media and is all set to start new street style trends this spring. She posted some random snaps on instagram showing off her post-pregnancy tiny waist while turning a sweatshirt into a crop top. Kylie Jenner donned a oversized Cotton Citizen sweatshirt which comes with a 100% cotton fabric, extra long sleeves and a crew neck. She paired it with retro Adidas wide cut track pants with snap fastening on both legs. She finished her look with cute Chanel backpack with chain strap.