waterproof for the bath. Our adult elbow cover is ideal for waterproof protection of casts and injured wounds, such as bandages, broken bones, fire burns, rashes, abrasions, cuts and PICC/IV lines. Keeps your wound dry, prevents wound infections. Reusable and durable. Our waterproof cover is more durable than inferior latex on the market, high temperature resistant, latex free, no stimulation to the skin. After each use, simply hang it up to dry. It can be reused for about 6-8 weeks. Convenient to wear. Made with high stretch soft material, so you can easily put on and take off. The center opening hole is stretchable, fits most adult arm sizes better. Allows you to put it on and take it off easily in a painless way, keep blood waxing. Soft and comfortable. The silicone seal of our product has been treated with a skin-friendly coating process, lightweight material, washable, which is not sticky to dust and does not stick to your arm, which makes it more comfortable to wear .