Have you tried...
Intimate wear, £24.99, from www.bodyform.co.uk
No more old pants from the back of the drawer. Vicki Pattison has partnered up with Bodyform to launch a range of period pants. Simply wear the pants with no extra sanitary protection for up to eight hours on light to medium flow days. They’re an excellent sustainable option with a guarantee of 50 washes. Just rinse and then wash with the rest of your clothes at 40 degrees.