Brand: DEARLINK High quality materials: Our inflatable seat cushion is made of high-quality PCV material, which is soft, sweat resistant, and waterproof. Easy to inflate: The air cushion adopts a sealed design and is equipped with an inflation pump, which can be inflated at any time; When not in use, it can be folded and placed. Prevent displacement: There are 4 holes at the four corners that can be fixed to the seat to prevent displacement and falling. Widely applicable: Very suitable for placement on beds, chairs, or wheelchairs. Suitable for sedentary, incontinence patients, paralyzed patients, elderly people, etc.