The group's principal activity is to design and market innovative, functional and fashion-oriented footwear developed for both high performance outdoor activities and everyday casual lifestyle use. the group currently offers three primary product lines sold under the following brand names: teva (r): high-performance sports sandals and rugged outdoor and casual footwear; Simple(r): innovative shoes that combine the comfort elements of athletic footwear with casual styling; And ugg (r): authentic sheepskin boots and other footwear. the principal domestic customers of the company include specialty retailers, upscale department stores, outdoor retailers and athletic footwear stores. teva sport sandals & footwear accounted for 67% of 2001 revenues; Ugg sheepskin footwear, 21%; Simple casual footwear, 12% and other, nominal.