Specifications include, but are not limited to: High Performance Tuff Curb Traffic Separator Curb, White, Quick Release Style, White/Blank Reflective Sheeting; High Performance Tuff Curb Traffic Separator Curb, Yellow, Quick Release Style, Yellow/Yellow Reflective Sheeting; High Performance Tuff Curb XLP Low Profile Separator Curb, White, Quick Release Style, White Reflectors; Long Squeeze Tuff Post, Yellow Post, 4" x 12" High Intensity Yellow Reflective Sheeting, Quick release, 3 OD, 42 inch; Long Squeeze Tuff Post, Yellow Post, 4" x 12" Diamond Grade Yellow Reflective Sheeting, Quick release, 3 OD, 42 inch; Long Squeeze Tuff Post, White Post, 4" x 12" Diamond Grade White Reflective Sheeting, Quick release, 3 OD, 42 inch.