SCA Hygene Product UK ltd
Southfields Rd
Dunstale
LU6 3EJ
0845 30 80 80 30

is the address for "Tenna" in the U.K.
NHS provide this free via GP!

There are a range of "pads" available from "sanitry pad" size up to Full XXXL the thickness is different as well. Hospitals tend to use the larger but thin size ....... these are not obtrusive
all the best
Dave