Bikini Free Range® Organic Cotton underwear pampers you in more ways than one. First, there's Duluth's exclusive Stay-Put Fit – a unique design that we've developed to keep your knickers from getting in twist. These briefs stay put whether you're hiking, crouching or climbing – and lie smoothly under clothing. Covered seams eliminate chafing, and there's a double-layer crotch for comfort. And then there's fabric – a mix of stretchy spandex with organic cotton that feels supremely soft next to skin. Are your old undies giving you the creeps? Ditch 'em and feel the difference of Duluth's Stay-Put Fit.