Features:1. Natural and pure cotton fabrics.2. Removable internal gallbladder.3. Complete the bending design to maintain the natural separation of the thigh.4. Soft and comfortable backrest design.5. Large size, large tolerance and great satisfaction. Specifications:Type: Pink Wave Spot/Double Clouds/Blue Moon/Pink Cloud/Blue Cloud/Sticky Rice Cake/Grey StrapPillow Fabric: Pure Cotton PrintInner Fabric Insert: Thickened Non-woven Fabric Cushion Size: 70x13 0cm/27.56*51.18'' Weight: 180-200g Features: Multifunctional Pillow For Pregnant Women Enlarged Expansion Pillow, Relieving Neck Fatigue, Waist Protection, Can Also Underlay Arm, There Is Abdominal Support Design, shoe insert and buttocks. Notes:1. This product only sells pillowcases, does not contain pillow cores.2. Please allow 1-3cm measurement deviation due to manual measurement.3. Due to the different monitor and light effect, the actual color of the item may be slightly different from the color showed on the pictures. Thank you!1 X Pregnancy Pillowcase (Pillow Core Not Included)