Nobody knows noses and bottoms better than Kimberly-Clark. One of the world's largest makers of personal paper products, the company operates through three business segments: personal care, consumer tissue, and K-C Professional. Kimberly-Clark's largest unit, personal care, makes products such as diapers (Huggies, Pull-Ups), feminine care items (Kotex), and incontinence care products (Poise, Depend). Through its consumer tissue segment, the manufacturer offers facial and bathroom tissues, paper towels, and other household items under the names Cottonelle, Kleenex, Viva, and Scott (plus the Scott Naturals line). Kimberly-Clark's professional unit makes WypAll commercial wipes, among other items.