Perfection. Was 5 stars now 10 stars because of the customized waistband and side details. Lux feel and appearance. Synthetic free, plastic free and the waistband is wrapped that prevents skin contact which is very important for people like me with contact allergies. Solo breaths well, no odor, super lightweight and perfect for travel. These are undoubtedly the best underwear you’ll ever own. They offer so many color options. These wear extremely well. I had purchased a couple of the original style over a year ago and they still look brand new. The custom style with the wider waistband is simply perfection. I can’t imagine wearing anything else. Yes, they’re expensive but the best things in life are worth the investment.