New York Post Composite Give your feet a rest with a new pair of comfortable flip-flops that are perfect for those who suffer from plantar fasciitis. KuaiLu Women’s Rhinestone Flip-Flops are a combination of form and function — and they’re on sale right now for under $20. KuaiLu Women’s Rhinestone Flip-Flops Amazon These open-toe sandals are literally made from the same foam material as a yoga mat for an ultra-cushiony feel. If your day-to-day involves standing and walking a lot, this design features optimal arch support to alleviate foot pressure and soreness. No need to worry about slipping when walking by the pool or beach in these shoes. They contain an EVA midsole and rubber outsole with a gripping texture to avoid any wipe-outs. The flip-flops are suitable for more dressy outfits tha