Made in USA and Guaranteed To Fit & Guaranteed To Stay On. DreamFit linens are extremely soft and naturally resistant to pilling and shrinkage. DreamFit sheets have deep corner pockets to accommodate standard or deeper mattresses. DreamFit sheets have a Patented 1" elastic corner band, and uses High Performance Elastic which is 4X wider and 20X stronger than industry standard to hold it firmly in place. Set includes Two fitted sheet, One Extra Large flat sheet and two pillowcases. Sateen weave for added comfort and silky-smooth feel with 70% Bamboo Rayon and 30% Cotton. Care: Wash your all DreamFit sheets separately. Do not wind DreamFit or any sheets around the agitator as they will become entangled. Wash on gentle cycle in warm water; do not use bleach as bleach breaks down most fabric fibers. Tumble dry on low heat and remove your DreamFit sheets from the dryer as soon as they are dry. Rotate your sheets from the foot of the bed to the head of the bed each time you make the bed with clean sheets to help extend the life of your bedding.