Rubber Imported Synthetic sole Native Shoes has partnered with Zappos for Good to collect your well-loved Native Shoes and recycle them into community playground materials. It's easy, find out how to request a prepaid shipping label: zapposforgood.org/recycle/native The Jefferson is an instant classic. Bold and edgy, it is the perfect blend of good taste and subtle rebellion. If you have a slim foot, Native recommends you go down a 1/2 size when in between sizes. Otherwise for wider feet, go up a 1/2 size. Vegan construction. Lightweight EVA upper, lining and sole provide a cushioned fit for comfort that will never fade. Allover perforations allow your feet to breathe, keeping them dry and cool. Antimicrobial properties reduce foot odors. Imported. Measurements: Weight: 7 oz Product measurements were taken using size Men's 9, Women's 11, width Medium. Please note that measurements may vary by size. Weight of footwear is based on a single item, not a pair.