These are some tracheal fixation straps, made of premium materials, which are durable and can be used for a long time. They are suitable for use during neck surgery recovery to protects the trachea. They are very simple to use, just fix them directly on the neck.Features-Color:Sky-blue-Material:Sponge mat-Size:46.00X2.80X0.30cm/18.08X1.10X0.12in-Supple and elastic material, durable, waterproof and free pf harmful substances.-They are widely used for puncture needle protection, indwelling needle fixation, vein intubation, and medical drainage catheter fixation.-Our products are well-made and will bring you a good experience. Thick sponge cushion for comfort and breathability-Creative design, this tube holder is safe enough for patients to use, it is very helpful.-The catheter fixing devices are easy to operate and securely fixed, which can reduce the burden on patients.Packing list: 3 x tracheal catheter bands