Can you wear period underwear for heavy flow?
Yes, you can wear period underwear for heavy flow. If your heavy days mean constant changes, anxiety about leaks, and doubling up on pads, period underwear built for heavy flow can change everything. Our Heavy and Overnight styles hold the equivalent of several pads, keeping you protected and dry for hours.
Choose Heavy or Overnight absorbency for your strongest days. Use as your main protection, or as backup with a tampon/cup on the very heaviest days. Choose the Heavy / Overnight absorbency level for the best results.
UnderX period underwear is PFAS-free, soft and breathable, and delivered across Pakistan with cash on delivery.
Leak-proof
Absorbent, leak-resistant layers keep you protected day and overnight.
Soft & breathable
Bamboo & cotton-rich, PFAS-free — feels like everyday underwear.
Pays for itself
Buy once, wear for years. Stop buying pads every month.
Discreet delivery
Plain, unmarked packaging. Cash on delivery across Pakistan.
Be first to know when we launch
Join the waitlist for early access and a launch discount. Cash on delivery · discreet packaging.
Join the waitlist →