Aquasonic 100 Non Sterile 1 Liter (35 Oz) Bx 6 Step Stools Contemporary relaxed design that delivers MSHQ 1885 Contemporary relaxed design that delivers gradient compression therapy yet can be worn all day * Reinforced heel resists shoe abrasion and strong yarns resist wear and tear * All Day Comfort Knee Band keeps socks up without binding or pinching * Anti microbial Anti fungal Finish promotes healthy foot care and prevents odors * Latex Free * Ankle Circumference: 8 3 8 9 7 8 * Calf Circumference: 12 17 * * Twin Wheel Casters Have Threaded Stem For Extra Security And Safety ORIGINAL BLUE * 1 Liter (35oz) Bx 6 * World Standard for Medical Ultrasound Transmission AQUASONIC 100 is the most widely used gel for diagnostic and therapeutic medical ultrasound * Recommended for all procedures where a viscous gel is required * Acoustically correct for the broad range of frequencies used * Completely aqueous will not stain clothing or damage transducers * Unique can't be copied formula is hypoallergenic bacteriostatic non sensitizing and non irritating * No formaldehyde * Not a spermicide * Used and recommended by leading manufacturers of medical ultrasound equipment worldwide *