Kylie Jenner Sends Pulses Racing in Tiny Bikini on Vacation Kylie Jenner showed off her bikini body in a lace lingerie set on Monday, March 30 Jenner, 28, took to Instagram on Monday, March 30, to show off her bikini body while soaking up the sun on a tropical getaway. In one selfie, she stunned in a gray lingerie bikini featuring neon yellow lace details, triangle cups and halter straps. The Kylie Cosmetics founder teamed the piece with matching bottoms finished with bows that tied on her hips and a delicate gold bodychain. She further accessorized with dainty silver hoop earrings, bangles and a diamond necklace.While showing off her swimwear, Jenner went makeup-free. She let her brunette hair blow in the wind.“This bikini,” one gushed, while a second added, “So stunninggg.” A third commented, “Gorgeous💘💘💘.” This isn't the first bikini snap Jenner has shared while on vacation. On Sunday, March 29, she left little to the imagination in a black swimsuit while taking a dip in the ocean. Her set featured a push-up black top, which she styled with barely-there bottoms. Jenner made her look even hotter by pulling her string straps down to her hips and looking off to the side. “Having the time of my life,” she captioned the pic. Her sister Khloé Kardashian proved to be just as envious as Us in the comments section. “Beyond jealous,” she wrote. Elsewhere on social media, Jenner flaunted her toned figure while laying in the sand. She wore a nude bikini featuring triangle cups adorned with a ruffled hem and low-waisted bottoms finished with a thong back. Jenner again showed off her natural beauty by going au natural and wore her hair down and still slightly wet from swimming.