Thermwell Products SP41X Fiberglass Pipe Insulation Kit
Frost King 3-Inch x 1/2-Inch x 25-Feet Roll, Fiberglass, Pipe Insulation Kit. This is a simple, and effective way to insulate pipes of all diameters. Ideal for overwrapping electric heat cables, and used to prevent water pipes freezing. Comes with 25-Feet plastic vapor barrier, 1.6 R-Value package covers, 17-Feet Of 1/2-Inch pipe, 12-Feet of 3/4-Inch pipe, or 10-Feet of 1-Inch pipe for either hot or cold water pipes.