TOTM applicator tampons are available in 4 absorbencies:
Light < 6g
Medium 6g – 9g
Super 9g – 12g
Super Plus 12g – 15g
It's a good tip to twist the two applicator tubes in opposite directions just to check the cardboard isn't stiff as this will make insertion easier.
What you should know about Toxic Shock Syndrome (TSS):
Using tampons has been associated with TSS – a rare but serious disease. Always use the lowest absorbency for your needs and change your tampon regularly every 4-8 hours. You can also alternate with use of a pad instead of a tampon at least once a day. Read and save the leaflet which is included.