Model is in size, UK:12Style Brazilian panties Added StretchMaintenance & Composition Composition Packs of 1,3 and 4 – 61% cotton, 30% polyamide and 9% elastane lycra® (excluding decorations); Pack of 2 and 5 – 69% cotton, 18% polyamide, 8% lycra® elastane and 5% viscose Wedge (underwear) - 100 % cottonMaintenance Colour: Black, White Type: Brazilian Material: 61% cotton, 30% polyamide, 9% lycra elastane