Special Original Flat Panel 5" Support Belt Left, Medium 3-1/2" x 3-3/4" Center Opening Foam Dressings polyurethane foam outer layer and

polyurethane foam outer layer and an adhesive skin contact layer that contains a unique hydrocolloid composition

Measurement of pH value is possible even in unbuffered or very weakly buffered solutions since the strips can be left in the solution until the final color change is completed

Contains Poly-Fresh super-absorbent polymer

Heelbo® Premium Heel and Elbow Protector helps to reduce shear and friction to heels and elbows

Lubrication: Hydrogel-Coated

Special Original Flat Panel 5" Support Belt Left, Medium 3-1/2" x 3-3/4" Center Opening Foam Dressings polyurethane foam outer layer andSpecial Original Flat Panel 5" Support Belt Left, Medium 3 1 2" x 3 3 4" Center Opening Regular Elastic.