1、Prevent Roll Off: Maternity waist support cushion adopted triangular structure design, can provide stable support to avoid rolling off in sleep, ensuring the safety of pregnant women sleep. 2、Reduce Pressure: Lumbar support pillow made of velvet, and memory foam materials, can provide good support and comfort, which can effectively relieving your abdominal and waist pressure. 3、Perfect Fitting: Lumbar support pillow adopted ergonomic design, fits the physiological curve of pregnant women, providing all round comfortable support to reduce waist and back fatigue. 4、Multifunctional Use: Memory foam lower back pillow can be used as a lumbar support pad, a nap pillow or a pregnant woman pillow in bed, with strong versatility for various needs. 5、Breathable and Comfortable: Waist support cushion sleeping pillow adopted breathable material absorbs sweat, keeps dry and comfortable, which is very suitable for a long term use. Item Type: Lumbar Support Pillow for Sleeping Material: Velvet, Memory Foam Size: Approx. 60 x 30cm / 23.62 x 11.81in 1 x Lumbar Support Pillow