Come and see our amazing products. Couple Pillow The unique hollow design at the bottom of the pillow prevents numbness in the arms during sleep.the size is 13.78 x 11.81 x 5.12 inches,the material is Cover ice silk cotton and memory form inner,High density slow rebound inner core, zero pressure to comfortable relaxation. Removable and washable polyester cotton Cover for a super comfortable.great for office, library, home, travel. Tunnel design latestdesign to ease the arm pressure.this pillow allows you to lie down without squashing your arm. couple pillow stops the weight of your head from pressing against your arm so it won't go numb or fall asleep.We could customize for you only. Pls confirm further with us if any query about packing info, inventory status and time schedule.