100% brand new and high quality Soft and breathable Anti-slip and lightweight Specifications: Shoe Type: Slippers Gender: Women Season: Spring, Summer, Autumn Occasion: Casual Color: Yellow, Blue, Black, Rose Red Upper Material: EVA Front heel: 2.8cm Heel: 5.8cm Outsole Material: EVA Size: 36, 37, 38, 39, 36: EU 36 US 5-5.5 UK 3 37: EU 37 US 6-6.5 UK 4 38: EU 38 US6.5-7 UK 5 39: EU 39 US 7.5-8 UK 5 Package included: 1* pair of slippers How to choose your size: 1. The unit of our chart is millimeter. If your left foots is different with the right one, you should choose the size according to the bigger foot. 2. The deviation may happen if you use incorrect method. 3. If your instep and your foot type are bigger than ordinary, you'd better choose a larger size.