Tena Fix Pants Large (5 Pants): 

TENA Fix Large: Is a purpose-designed reusable mesh stretch pant, suitable for holding TENA Comfort pads in place securely. They are washable and reusable, holding their shape and elasticity after washing. TENA Comfort and TENA Fix can be put on the wearer if they are standing up or lying down, and are easy to fit and change.

Warnings:

You should carefully read all product packaging and labels prior to use