Beach Vacation Dresses Under $150. Love these soft, stretchy, lightweight, & flowy. Perfect going out dresses for warm tropical, humid, or desert weather, or a spring break or beach getaway. Love the cut-outs on these midi length dresses. Also love the simple gold thong flip flops. The blue LSpace runs slightly small. XS in all 3. Loved wearing these for dinners on the Alter Journeys yoga & wellness retreat I led in Costa Rica. Join for our next one! ✨ LTKOver40 LTKspring LTKspringtrends