How to determine sleeve size:
To determine the size sleeve needed for your application, measure the circumference of the post, divide by 3.14, and order a sleeve that is slightly larger than the result. (e.g. Circumference is 21.5", divide by 3.14, result is 6 7/8", order #6 Sleeve)
Custom sizes, colors, logos:
Available in post diameters ranging from 3" to 10" with sleeve heights up to 84". Standard colors: OSHA yellow and red. Custom colors are available. Safety warnings, symbols, and company logos can be molded into sleeves.