Thera Band Exercise Ball 26 65 Cm Green Beds Parts Accessories Weinstein Enhanced Sensory Test (WEST) 8975 Weinstein Enhanced Sensory Test (WEST) uses five monofilaments to measure skin sensitivity and determine peripheral nerve involvement * WEST monofilaments provide reliable test results with textured round monofilament tips * Two or more filamentscan be in position for testing * Includescase (4´ by 6´ ) test form and manual * The WEST D provides an evaluation range from reduced tactile sensation on the face up to loss of protective sensation of the foot * An ideal instrument for those who must test tactual sensation at various locations * WEST D monofilaments are individually calibrated for applied grams * Five sizes are included in the set: 0 Height variations for different comfort levels 26 65 CM * YELLOW * Excellent Retail Packaging * Heavy duty exercise ball used to increase flexibility coordination and strength * Includes multi language exercise instruction chart and retail display box * Inflates with hand or foot pump *