Our panties are made of 95% Global Organic Textile Standard Certified Cotton and 5% spandex. ENJOY THE SOFTEST TOUCH: The premium fabric assures a silky smooth touch for your delicate skin. Safe on sensitive skin.(95% Organic Certified Cotton+5% Spandex), Safe on sensitive skin THE PERFECT FIT FOR ALL SIZES: Pick among the sizes that vary from XS to 4XL 3 CLASSIC COLORS: Make any combination you like and choose the white, black or nude briefs. CUTE PINK PACKAGE: You will receive these amazing underwear neatly folded in a pink package box.