Squirrel Products 20 Assorted Rock Climbing Holds with Hardware -Jungle Gym or Swing Set Accessory Climbing holds, come in different size and different shape These climbing holds have a rock like feel to them Our holds are very strong and will stand up to any climate for any climbing wall, simply screw on your wall Suitable for both children and adult Create a place for you and your children, where you can have fun, improve your fitness, coordination and muscle strength These holds are nontoxic, tasteless, environmentally friendly, stable, durable and can be used for a long time.