[Stays Put All Night: This sheets set is made of superior 4-way stretch fabric - - ensure the sheets can stretch and fit the mattress tightly like a glove without wrinkles and slip-off. 6 Pieces Full Size Sheets Set: The whole bed sheets set includes (4) pieces of 20.5 x 37 inch envelope pillowcases (1) piece of 81 x 96 inch flat sheet and (1) piece of 47 x 66 x 16 inch fitted sheet. Fits Up to 18-inch Mattress: The 4-way stretchy spandex microfiber blend fitted sheet can fit with most mattress sizes up to an 18-inch mattress depth and allows for snugly fit of a thick mattress. Super Soft and Stretchy: The whole sheets set is a lightweight knit jersey - - lightly brushed on both sides - - for more softness. The exceptionally durable construction of fabric remains intact and colors fast even after multiple washes. How to Maintain the Softness: Machine wash in cold water with mesh laundry bags then tumble dry or iron at low temperature without bleach.]
