Graham-Field Products Eye Charts Style:Rosenbaum Pocket Vision Screener Card, Each US not to contain formaldehyde

US not to contain formaldehyde

Medium Fits: 6

Position pads below the elbow

Improved breathing and swallowing by the opening trachea and esophagus

Off-loads the heels for prevention of pressure sores

Graham-Field Products Eye Charts Style:Rosenbaum Pocket Vision Screener Card, Each US not to contain formaldehydeGraham Field Eye Charts: Snellen (1240): Non reflective, matte finish with green and red color bars. 20' distance. The Snellen eye chart is the familiar chart with the big letter or symbol at the top and progressively smaller letters at the bottom of the chart down to 20 20 or better. This is a chart for measuring visual acuity at a distance in other words, how well you can see things that are far away. UPC: 717076035415 Illiterate (1241): Ideal for