DS Mean Lean 11.5"x7.5"x3.5" T's Quantity in pack:15 Visual Factory is a term

Visual Factory is a term to describe how data and information is conveyed in a lean manufacturing environment

 Mean Lean combines a measure of the low friction surface of Xtreme with a measure of the conformability of Supreme V to provide an economical DuraStripe option for appropriate environments

smooth floors

You can mix and match any letters of the same size and color in a pack (or any digits of the same size and color)

DS Mean Lean 11.5"x7.5"x3.5" T's Quantity in pack:15 Visual Factory is a termEasy, accurate markers for efficient use of floor space. Mean Lean combines a measure of the low friction surface of Xtreme with a measure of the conformability of Supreme V to provide an economical DuraStripe option for appropriate environments.