100% Percale Cotton bed linen from the trendy, designer French brand Sylvie Thiriez. Percale bed linen plain cotton, made in France. Sylvie Thieriez Linen: Duvet, pillow, sheet and fitted sheet, percale pillowcase. Range of bed linen in plain cotton percale, 80 threads/cm². Pure combed long-fiber cotton, supple, ultra-soft and resistant.