Qutool's second-generation memory foam cushion, larger and more flexible than others, can provide comfortable support to help relieve lower back pain from sitting, increase blood circulation, and promote good posture. It is made of HIGH-DENSITY MEMORY FOAM, thick pure memory foam, Qutool Coccyx Seat Cushion & Lumbar Support Pillow is resilient, supportive, and won’t collect odors or discolor over time. The chair seat cushion keeps its shape and NEVER GOES FLAT! If you work for more than 8 hours, car, plane, train, or other long commutes cause tailbone or butt pain, the Qutool tailbone seat cushion will provide you with more comfort. You can also choose it as perfect gifts for Christmas, Valentine's Day, Mother’s Day, Father’s Day, and so on.
 
【COMFORT SEAT CUSHIONS FOR OFFICE CHAIRS】If you need keep sitting 8 hours+ a day for work in a seated position, our butt pillow is just right for you. The butt cushion provides extra support you need to maintain good sitting posture and the natural curve of the spine. Qutool desk chair cushion allows you to sit upright naturally without pain because it offloads pressure on the spinal discs by evenly distributing weight of the body. It helps with muscle fatigue, leg tightness, hamstring.
 
【HIGH QUALITY OFFICE CHAIR CUSHION】Our butt cushion for office chair combines with high-quality memory foam and heat responsive technology, adapts to the contours of body, adjust the proper support according to the temperature of your body and environment, relieves the sedentary pressure, makes you energetic all day. The pressure relief seat cushion also comes with premium velvet cover, comfortable, soft and easy to care. Machine washable in warm or cold water.
 
【ERGONOMIC DESIGN SCIATICA PAIN RELIEF PILLOW】The ergonomic U-shape design seat cushion keeps your coccyx float above hard sitting surface, avoids direct pressure on tailbone, distributes stress and relieves discomfort for lower back, hips, legs, tailbone and sciatica. It avoids the occurrence and progression of spine problems and hemorrhoids, ensures health. Its curve design minimizes the pressure that other chair pad can cause to improve blood circulation.
 
【TAILBONE PAIN RELIEF CUSHION FIT FOR ANY ANYWHERE】This office chair seat cushion nicely fits most chairs. Its non-slip bottom keeps it in a palce. It not only can be used as tailbone cushion , gaming&computer chair cushion and home desk chair cushion, but also as car seat cushion for driver, wheelchair cushion for elders or patients, memory foam chair cushion for pregnant women or a good choice to consider if you on a train or airplane trip, or when you watch sporting events.
 
【PERFECT GIFTS】An excellent valentines day gifts for him and her. Great gifts for husband, wife, boyfriend, girlfriend, dad, and mom. Good Holiday gifts(Father's Day or Mother's day gifts for your parents)&birthday gifts for pregnant women, friends and families. They will be happy to receive this thoughtful present.
 
NOTE: Memory foam is a temperature-sensitive material, meaning they are stiff when they are cold and soft when they warm up. If it becomes hard, please keep it in a warm place for a moment, it will be sofer.