Celebrity Sexy Butts Coaster Collection - Beyonce, Nicki Minaj, Amber Rose, Coco Austin on (4) Soft, Absorbent, Coasters 4" Round x .25" Thick Neoprene Coasters Absorbent Fabric Fused to Rubber Base Made in USA, Machine washable Unbreakable, Soft, Pliant, Will not scratch See Our Other Related Items. Click N2Pics Above