BE Prometheus blends premium bamboo weave with elastane to create the most comfortable pieces you will ever wear. Prometheus Bamboo BENEFITS: Anti bacterial enzymes block door causing bacteria. Less washing needed for a longer lasting garment. Soft, silky and luxurious to the touch Hypoallergenic Sustainable, Eco Friendly, Biodegradable Breathable and thermo-regulating Dri Fit More absorbent than cotton UV protective Aesthetically fitted. Designed in Europe Men's Joggers (Can be worn as oversized joggers for women) New/never worn.