Serta ComfortSure Twin XL Mattress Cover, Fitted Pillow Top Pad, Super Soft and Breathable Quilted Cotton Protector with 18" Elastic Deep Pockets for Secure Fit, White

PERFECT SIZE & SLEEP - Our mattress cover is super lofty and supportive. The down alternative mattress pad will deliver ultimate softness and comfort to you every single night. Twin XL size measures 39” x 80” ULTIMATE SOFTNESS - Serta's ComfortSure mattress pad is made from 100% 300 thread count cotton dobby check with 32gsm polyester fill. This filling provides the ultimate softness, creating a cozy and breathable environment for the most relaxing sleep NO SLIP DESIGN - Our 18" deep fabric pocket design effortlessly stretches to grip any mattress and prevent your mattress cover from shifting during your sleep. Fits like a glove to never slide no matter how much you twist and turn WORRY FREE CARE - Machine washable for easier maintenance and convenience! Machine wash mattress cover separately in a cold, gentle cycle. Only non-chlorine bleach when needed. Tumble dry on low. Do not iron. Use large front loading washer and dryer SERTA - A champion of comfort for all, Serta has pioneered sleep innovation for more than 90 years in more than 150 countries. Every Serta bed is designed to provide superior comfort, including the award-winning Perfect Sleeper and iComfort collections