Peaceful and comfortable sleep: the sheet stays in place thanks to allround elastic, reducing movement under you as you sleep. Material and feel: 100% cotton fabric is skinfriendly, comfortable, soft, and breathable, providing a gentle, natural touch. Quilted design: prevents fabric from easily agglomerating or bunching, helping the sheet maintain a smooth surface. Deep pocket and compatibility: pocket depth is 30 cm, suitable for Simmons mattresses, latex mattresses, and brown pads, ensuring a secure fit. Elasticized cooling fit: designed with superb elasticity to fit both low profile foam and tall mattresses, offering a snug, stabilized fit. Contents: includes 1 fitting sheet without a pillow case. Care instructions: easy to maintain, machine wash cold on a gentle cycle, tumble dry low. Use scenarios: For restless sleepers or couples, the sheet stays put, reducing the need to adjust during the night. In warm environments or for hot sleepers, breathable cotton and the cooling fit help maintain a comfortable sleeping surface. Compatible with a range of mattress types and heights, from low profile foam to taller mattresses, including Simmons, latex, and similar pads. Summary of attributes: function sheet stays in place; compatibility fits 30 cm depth mattresses including Simmons, latex, and brown pads; material cotton, skinfriendly, breathable; performance soft, durable, quilted to resist bunching; care machine washable, easy to maintain.