Naked Tencel Boxer Briefs Machine Wash Warm. Non Chlorine Bleach. Tumble Dry Medium. Iron Low Heat. 95% Tencel / 5% Spandex Machine Wash Warm. Non Chlorine Bleach. Tumble Dry Medium. Iron Low Heat. Small Waist: 28-30", Medium Waist: 32-34", Large Waist: 36-38", Extra Large Waist: 40-44"