Combining all-natural and recycled materials, the Veja "SDU" is a classic contemporary look for all-day wear. Combining all-natural and recycled materials, the Veja "SDU" is a classic contemporary look for all-day wear. Fabric upper. Textile lining. Rubber sole. Lace up vamp. Fabric upper. Textile lining. Rubber sole. Lace up vamp. Color: white