Judy Blue THERMAdenim - Boyfrirend Jeans NEW Fabric Alert!! The brushed fibers in the fabric trap warm air for insulation and helps keep you warm during the colder seasons! The fabric also has 4-WAY stretch which allows for more dynamic movement & comfort when worn. 58% Cotton, 29% Polyesster (23%VOLCANIC FIBER), 10% Acrylic, 3% Spandex Rise: 10.75" Inseam: 28"