Baseline© Tactile(TM) Monofilament - 5.07 - 10.0 gram: The Baseline© tactile monofilament evaluator is used to measure cutaneous sensory perception threshold *Each monofilament represents a unique amount of force and has a fitted protective case enables safe storage and transport *Dimensions: 8 x 0.4 x 6 *Weight: 0.5 lbs