It is a single-use

7/8" opening

Three re-usable foam straps with hook-and-loop closure provided in each box of 30 catheters

Once the fluid or foam reaches the hydro-filter

Elasto-Gel Multi Use Wrap Hot/Cold Treatment 6" x 24" Oxygen Tank Accessories It is a single-useSouthwest Technologies Elasto Gel Multi Use Wrap Hot Cold Treatment 6" x 24", Re Usable, Not Leak if Punctured Southwest Technologies Inc. is the manufacturer of Elasto Gel therapy products. Our line consists of over 40 different shapes and sizes so we can best fit each person's special need. Elasto Gel products may be used for either hot or cold therapy and will not leak if punctured. When heated, products provide moist therapy heat and when used