Vivaia Womens Ena 2.0 Pitaya Pink Pointed Toe Knit Flats EU Size 40. 5 US Size 9-9.5 Vivaia has a unique sizing system. Please see the Vivaia size chart attached and my measurement photos. Excellent, lightly worn condition I ship fast, and I'm always happy to answer your questions! Pointed Toe Stretchy knit upper made from plastic bottles Deodorizing removable insole Anti-slip rubber outsole Herbal insole with arch support Heel padding Anti-slip rubber outsole Shock-absorption yoga mat midsole The insole contains natural Artemisia Argyi herbal. People with allergies, please consult a medical professional before wearing. Four-way stretch Added forefoot support Packable, easy to carry Comfort, washable, hot pink, pitaya pink, pointy toe, foldable, packable, travel, pointed toe, EU Size 40.5, US Size 9 -9.5, eco-friendly, sustainable, ballet flats, preppy, classic, Audrey Hepburn, Valentines Day