Good preowned condition EU 37.5= US 7 per Vivaia size chart Surround your feet with coziness, comfort, and style. Samantha is wide feet friendly, and features a hyper stretchy knit upper. Arch support footbed to keep your foot comfort, combined with a long-lasting carbon-free rubber outsole. Perfect to wear indoors and outdoors Square-toe Flat 1cm/0.34" heel Natural Artemisia Argy + PU foam insole, with heel rebound, arch, and forefoot support Knit upper made with recycled plastic bottles Heel Patch for added comfort Rubber outsole Packaged with 90% recycled and 100% recyclable cardboard Machine wash in quick or delicate cycle, remove insoles before washing, and air-dry flat