Vionic Slipper Frosty Tranquil Slipper Via-Motion Support Features and Orthaheel Features: -Firm yet flexible and shock-absorbing EVA midsole promotes balance -Recipient of American Pediatric Medical Association Seal of Approval -Enhanced ball-of-foot the cushioning; contours your forefoot to relieve stress -Full contact footbed hugs arch individually distributes pressure along foot Product details * 1" heel * Pull on * Nylon Upper * EVA Footbed * Rubble Sole Fit note: For the best comfort, Vionic recommends to wear your new Vionic footwear for just a few hours for the 1st few days to allow your feet to adjust to the new level of orthotic comfort and support. Tags Woman Gift, Christmas, Comfort Shoe, House slippers, Mothers Day Gift, Birthday Gift, Men’s slipper, unisex, Foot Alignment, House Slipper, orthopedic shoe, orthopedist approved, Athleisure, Lounge Wear, work at home