·【Size Specifications 】Twin XL size: 39"*80", Full size : 54"*75", Queen size : 60"*80", King : 78"*80". You don't have to worry about the size of your size.Deep pockets that fit mattresses up to 8-21" deep.

·【Certified STANDARD 100 by OEKO-TEX】Stuffed with advanced 5D snow down alternative fill that has a ultra soft and bouncy feel. Certified by Oeko-Tex Standard 100 to be free of harmful chemicals, safe and healthy for you and your family.

·【Extra Thick & Breathable】Our mattress topper is generously filled with 900gsm of premium hollow fibre for the ultimate in plush comfort, extra thick filling helps relieve back pain. The quality filling will absorb sweat making it breathable, stay perfectly cool and comfortably warm with optimal temperature control, avoid being hot and sweaty.

·【Instantly Refresh Your Old Mattress】If your mattress is too firm, adding our mattress pad cover is a great choice. An excellent way to restore the support of an old or a too-firm foam mattress or simply improve the softness and comfort of any mattresses. Also, it is an affordable upgrade for any bed instead of buying a high-cost mattress.

·【Elastic Deep Pocket】Elastic deep pocket will wrap mattress(8-21”) tightly. It works like a fitted sheet so the mattress Protector will keep in place no matter how you toss and turn on your bed. Feel free to relax in a cloud of comfort. Twin XL 39"x80"+18"/Full 54"x 75"+18"/Queen 60"x 80"+ 18"/King 78"x 80"+18".

·【100% Customer Satisfaction】Shilucheng mattress topper cover can be machine washed separately in cold water, in a gentle way, in a high-capacity washing machine, dried at low temperature, and it will still stay fluffy and clean.If there is anything wrong with your order, please don't hesitate to contact us. We will make every effort to solve your problem within 24h.