2" Dia. Heat Shrink (Actually 3 1/8 in Dia.) Shipped quick, but entirely not the right dimensions.See Pic. Ordered 2" Dia so I could heat over 1" Cable. What I got was 3 1/8" Dia Heat Shrink.WAYYY OFF.
Pros
Good quality, shipped super fast.
Cons
The product may not provide enough insulation in extreme weather conditions