1.white 100% cotton downproof wrapper 2.down/hollow fiber mixed pillow insert 3.ideal neck support 4.size:45*75cm white hotel designs down/hollow fiber pillow inserts1.white 100% cotton downproof wrapper, yarn:110*76, 110*90, 133*100 can be chosen2.down/hollow fiber mixed pillow insert, do not deform3.ideal neck support, feel soft, comfortable, eco-friendly,and allergy tested4.normal size:45*75cm ...