Petit Bateau WOMEN'S COTTON BRIEFS - 5-PACK SOLID COLORS SIZES XXS-XL Did you know that Petit Bateau actually invented the first briefs?! Pack of 5 pure, soft organic cotton briefs; natural comfort and stretch thanks to the 1x1 rib knit. These classic Petit Bateau briefs are iconic and very popular. Made from organic cotton guaranteed as being grown using eco-friendly techniques and free from GMOs. Petit Bateau is reducing its environmental impact through this cotton.