McKesson Unna Boot with Calamine and Zinc Oxide, 4 Inch x 10 Yard 897004

The McKesson Unna boot is made of soft, flexible cotton for easy leg wrapping The material contains a non-hardening paste of zinc oxide and calamine, applying compression and moisture Keeping ulcers moist shortens healing time while calamine soothes Each zinc oxide Unna boot bandage comes in a vacuum-seal pouch for easy opening and moisture retention Every non-sterile boot is single-use and disposable to reduce cross-contamination The cotton and paste are free of latex and preservatives, making the zinc oxide Unna boot gentle on sensitive skin