Every Prevail protective undergarment is designed for four things: comfort, absorbency, skin health, and discretion.- PerFit mens underwear designed specifically for men, with the look and feel of everyday underwear- PerFit features QuickWick with MaxSoft, a soft material which quickly wicks away wetness – Odor Guard to help prevent odors before they start – 360 Breathable Zones to help you stay cool and comfortable by allowing air to circulate- Hypoallergenic Skin Smart Fabric helps protect skin with Vitamin E, Aloe, and Chamomile- Comfort-Shape with gentle elastics shape to your body for a more comfortable and discreet fit- Discreet shipping and FSA-eligible