Nambé Yaro salad bowls. Yaro Individual Salad Bowls are made of acacia wood, a dense, durable hardwood that glows with warmth and pleases with finely patterned grain of varying shades. Designed by Sean O'Hara, the bowls are made of naturally resinous, acacia wood which will not absorb stains or odors, and the bowls can be hand washed with warm soapy water. The Yaro salad bowl set goes perfectly with these bowls.