Truly Calm Antimicrobial Sheet Set. Have a Truly Calm night's sleep with these certified anti-microbial and anti-odor control sheets. The HeiQ technology combines scientific research with sleep enhancements for the simple purpose of improving the quality of sleep, essential for helping to maintain optimal health and well-being. The 100% hypoallergenic sheets are a perfect refresh for your bedroom. The fabric is 100% brushed microfiber with HeiQ anti-microbial and odor control finish to keep your home clean and calm. This item is machine washable, but care should be taken to wash in appropriate size equipment to avoid damage. Product was manufactured in China. Set Includes: one fitted sheet 39x75 inches with a 13 inch pocket to fit up to a 15 inch deep mattress, one flat sheet 71x91 inches, and one pillowcase 20x30 inches. XL Set Includes: one fitted sheet 39x80 inches with a 13 inch pocket to fit up to a 15 inch deep mattress, one flat sheet 69x102 inches, and one pillowcase 20x30 inches. Full Set Includes: one fitted sheet 54x75 inches with a 15 inch pocket to fit up to a 18 inch deep mattress, one flat sheet 90x93 inches, and two pillowcases 20x30 inches. Queen Set Includes: one fitted sheet 60x80 inches with a 15 inch pocket to fit up to a 18 inch deep mattress, one flat sheet 96x98 inches, and two pillowcases 20x30 inches. King Set Includes: one fitted sheet 78x80 inches with a 15 inch pocket to fit up to a 18 inch deep mattress, one flat sheet 114x98 inches, and two pillowcases 20x38 inches. This item requires oversize delivery. Please refer to the Order Summary in the Shipping step at checkout for delivery charge.