Features:Ergonomic Design:The engineering design of the hollow foot bed can effectively support the foot ,fit the curve of the foot pelvic floor walk not tired foot.Thickened Soft Sole Design:The sole is thickened sole raising effect twice that of ordinary sole, give your feet ultimate comfort and pain relief.High Quality:Made of high-quality velvet,rubber and cotton materials, lightweight, non-slip and wear-resistant, the sole has clear lines and strong grip.Casual Style:Perfects for all season and occasions, indoor bedroom, bathroom, living room, swimming pool, beach, dorms, camps.Ideal Gift Choice:Sandals perfect for girls,women,lover,girlfriend at any festival such as, Christmas Day, Birthday, Valentine's Day.Specification:Material:velvet + rubber + cottonSize:Size,Foot Length(cm)36-37,2538-39,2640-41,27