Description With a seamless, no-stitch design, these sustainably made slip-on shoes are designed to be worn right out of the box with no break in period. Made with a soft, breathable and washable knit, these versatile kicks can be worn all day - every day, with or without socks. No Stitch - No Blister Design Soft and Easy to Slip On Breathable Knit with Side Air Vents Moisture Wicking (For wearing with or without socks) Washable & Dries Quick Packs Flat (Perfect for any bag or your travels) Made Sustainably with 100% Post-Consumer Recycled Threads Minimalist zero drop sole. Fitting The Barton Slip On is designed with a snug, soft, sock-like fit that will form and stretch to your foot's shape with wear. We recommend choosing your regular shoe size. If you prefer a looser fit, have feet that are wider or fuller in girth, or are planning on wearing thicker socks with your shoes, we recommend sizing up to the next size. For those half sizes that are not available - for a snug, foot-hugging fit, choose a size down. For a looser fit, consider sizing up. Materials Digital Knit Made from 100% Post Consumer Recycled Threads. Removable & washable polyfoam insole is covered with microfiber terry for moisture absorption. Flexible, Low Density Rubber Outsole bends right along with your feet's movements. Vegan Friendly.