These Climate-Controlled Antibacterial Treggings feature an innovative climate-controlled fabric which helps keep you cool all day long! Concealed flat elasticated waistb&. Coolmax®fresh FX® climate-controlled fabric. 97% polyester, 3% elastane, antibacterial treatment. Inside leg approx. 281/4in. (72cm). Designed to fit & flatter all sizes from petite to plus size, & all sizes are the same great value price.