Alegria Women's Kayla ShoeSize Chart The stain resistant leather upper easily wipes clean with a damp cloth to keep you turning heads with this great looking shoe. A slip resistant outsole helps protect you from slips and falls on slick surfaces and gives you a sure footing that supports your ankles, legs and back, too. Features you'll find in every Alegria Kayla shoe include: The signature removable and replaceable Alegria footbed Slip resistant outsole with a 1 inch heel