Most iconic fabric. Best-selling shape. Comfortable and still special, sexy without trying — our modern take on lace meets fan-favorite wireless. *411* Use this as a guide. Preference is a huge factor — the benefit of a non-wire is they're super flexible, so you will likely fit in more than one size Depending on how much coverage you like, size up or down accordingly Made from a perforated eyelet fabric — so yes, it's covered in holes, and no your nipple won't poke through (it actually holds them down!) Wireless *FABRIC* Made from a perforated stretch eyelet Wider elastic underband for extra comfort + support 94% Polyamide (Nylon) 6% Spandex Certified Safe: OEKO-TEX® STANDARD 100 #23.HCN. 86212 by Hohenstein HTTI Machine wash cold, hang dry, wear often