The Marks & Spencer Women's Cotton Lycra 5 pack Full Briefs in size 12 are a comfortable and practical choice for women looking for high-quality knickers. Made from a blend of cotton and Lycra, these briefs offer a soft feel and a hint of stretch for a perfect fit. The navy mix colour adds a stylish touch, while the full brief style provides coverage and comfort. Machine washable for convenience, these knickers from a reputable brand like Marks & Spencer are a reliable addition to any woman's wardrobe.