【Breathability and heat dissipation】Our seat cushion adopts a honeycomb design, and the built-in free-flowing air channel prevents the seat from sweating and maintains comfortable heat dissipation.【Super soft & hard to deform】The gel cushion has cushioning property that it does not broken even if you put an egg and sit down. In addition, it is characterized by high elastic gel material, it restores to its original shape as soon as it is stretched and squeezed, and has superior durability than conventional cushion.【Applicable scope】Chair pad is great for office, home, travel, car seat or wheelchair use,suitable as gifts for family, friends and colleagues【Zipper design, easy to clean】The zipper design and detachable seat cover can better clean the gel seat cushion. This way you can use the seat cushion without worrying about soiling the seat.Here are some instructions for using a seat cushion:Choose a cushion that is appropriate for your seating needs and personal preferences.Place the cushion on the seat and adjust it as needed to ensure proper alignment and support.If using the cushion for posture support, ensure that it is positioned correctly to provide support to the lower back and hips.When sitting or driving, adjust the cushion as needed to ensure proper posture and comfort.When cleaning the cushion, follow the manufacturer's instructions carefully to ensure that it retains its shape and quality.If the cushion loses its shape or becomes uncomfortable, replace it with a new one to ensure proper support and comfort.Do not use the cushion as a substitute for proper medical care or treatment, as it may not provide adequate support or relief for certain conditions.When sharing a cushion with others, ensure that it is properly cleaned and sanitized to prevent the spread of germs or bacteria.【Large size & Help Relieve Pain】Double layer gel cushion design. Not only thicker, but also more comfortable.Effectively prevent and alleviate various pain symptoms, including tail bone problems, lumbar strain, sciatica, and degenerative disc disease.