Popsugar Fashion Kourtney Kardashian Kourtney Kardashian Brown Swimsuit in Costa Rica June 2019 Kourtney Kardashian Is a Swim Goddess in This Cheeky Plunging One-Piece 21 June 2019 by Erin Cullum First Published: 20 June 2019 Image Source: Backgrid As POPSUGAR editors, we independently select and write about stuff we love and think you'll like too. If you buy a product we have recommended, we may receive affiliate commission, which in turn supports our work. Kourtney Kardashian is on holiday with Scott Disick in Costa Rica, and she packed the perfect bathing suit for a relaxing getaway. She wore a cheeky brown one-piece with thin straps and a plunging neckline, and yes, she looked incredible as always. The 40-year-old mom of three and founder of Poosh walked on the beach and lounged on a boat with Scott and their kids, 9-year-old Mason, 6-year-old Penelope, and 4-year-old Reign. Kim's daughter, North, also joined the family holiday. Kourtney is a swimsuit goddess all the time, and this latest trip is no exception. See photos of Kourtney's maillot ahead, and shop a few similar options for yourself. Related: We Can't Even Keep Up With Khloé and Kourtney's Curves in These 'Kinis Kourtney Kardashian in Costa Rica Image Source: Backgrid Kourtney Kardashian's Brown One-Piece Suit in Costa Rica Image Source: Backgrid Shop a Few One-Piece Like Kourtney's Image Source: Backgrid H&M V-Neck Swimsuit (£20) H&M V-Neck Swimsuit £20 from www2.hm.com Buy Now H&M Shaping Swimsuit Image Source: H&M H&M Shaping Swimsuit (£35) H&M Shaping Swimsuit £35 from www2.hm.com Buy Now Mink Pink Ginger Swimsuit Image Source: Backgrid Mink Pink Ginger Swimsuit (£65) Toteme Reversible Swimsuit Image Source: Backgrid Toteme Reversible Swimsuit (£170) Toteme Reversible Swimsuit £170 from farfetch.com Buy Now Myra Ralph Halterneck Swimsuit Image Source: Backgrid Myra Ralph Halterneck Swimsuit (£120) Myra Ralph Halterneck Swimsuit £120 from net-a-porter.com Buy Now Celebrity FashionSummer FashionShoppingKourtney KardsahianShoppableGet The LookSwimwearSummer