Menstrual Cups

How a menstrual cup works

A menstrual cup is a small, flexible bell-shaped cup made of soft silicone. You fold it, insert it, and it gently opens inside to form a light seal. Instead of soaking up blood like a pad, it collects it. When it is time, you remove it, empty it into the toilet, rinse, and put it back in. Because nothing is rubbing against your skin outside, many women find a cup ends the chafing, sweat and rashes that come with pads in our hot, humid weather.

A cup is also reusable. With proper care, one Carmesi menstrual cup replaces months and months of disposable pads, so there is less to buy, less to carry and less to throw away.

Choosing your size: Small, Medium or Large

Getting the size right is the single biggest thing that stops leaks and discomfort. As a simple guide:

• Small – a good starting point for teens, first-time cup users and lighter flows.
• Medium – the most-chosen of our three period cups; Medium is the everyday fit that suits most women with a regular flow.
• Large – for heavier flows, or after childbirth once your doctor has given you the all-clear.

If you are torn between two sizes, think about your flow first. Heavy days usually point to the bigger size; a lighter flow or a first cup usually points to the smaller one. All three sizes are the same price, LKR 2,800.

First-time tips for your first few cycles

• Practise when you are relaxed. Try it at home on a lighter day, not on the morning of a big exam or an early office meeting.
• Try a different fold. The C-fold and the punch-down fold are the most popular. A smaller folded shape is easier to insert.
• Check the seal. Once inside, run a clean finger around the base or give the cup a gentle twist so it opens fully.
• Break the seal before removing. Pinch the base of the cup to release the suction, then ease it out slowly, keeping it upright.
• Keep a backup at first. Wear a liner or a period panty for the first cycle or two while you get the hang of it.

It is completely normal for it to take two or three cycles to feel like an expert. Our step-by-step guide on how to use a menstrual cup walks you through it slowly.

Cleaning and caring for your cup

Always wash your hands before and after handling your cup. Each time you empty it, rinse it with clean water, or use a mild, unscented soap if you have it. At the end of your period, sterilise the cup by boiling it in a pot of water for a few minutes, following the timing in the box, then let it dry fully. Store it in its breathable pouch, never in an airtight box. Avoid strong soaps, oils and scented products, as they can irritate your skin and wear the silicone down.

Menstrual cup vs pads vs period panties

There is no single right answer, and plenty of women mix and match:

• Menstrual cup – reusable, worn inside, no outer wetness or rubbing. Great for long days, travel, sport and heavy flows once you are comfortable with insertion.
• Sanitary pads – easy and familiar, no learning curve. Handy as a backup or for days when you would rather not use a cup.
• Period panties – wear them like normal underwear. Brilliant as cup backup, for lighter days and for overnight peace of mind.

For a fuller comparison, read our honest guide to period panties vs pads and tampons.

Menstrual cup price in Sri Lanka

At period.lk, the Carmesi menstrual cup is LKR 2,800 in Small, Medium or Large. You pay cash on delivery, and orders over LKR 7,500 ship free island-wide in plain, discreet packaging.

Menstrual cup FAQs

Which menstrual cup size should I buy?

Small suits teens, first-time users and lighter flows. Medium is the everyday fit for most women. Large is for heavier flows or after childbirth. If you are between sizes, let your flow decide.

Can I sleep with a menstrual cup in?

Yes, many women wear their cup overnight. Empty it before bed and again when you wake up, and follow the wear-time guidance printed in the box.

Will a menstrual cup leak?

Most leaks come from the wrong size or a cup that has not fully opened. Check the seal after inserting, and wear a liner or period panty as backup for your first few cycles.

Can teenagers use a menstrual cup?

Many teens use a cup comfortably, usually starting with the Small size. Take it slowly, stay relaxed, and speak to a parent or doctor if you have any doubts.

How do I clean my menstrual cup?

Rinse it with clean water every time you empty it, and boil it for a few minutes at the end of each period. Let it dry and store it in its breathable pouch.

Can I buy a menstrual cup near me?

Wherever you are in Sri Lanka, the nearest menstrual cup is only an order away. Choose Small, Medium or Large here and we deliver island-wide in plain, discreet packaging, usually within 0–4 business days, with cash on delivery — so there is no hunting from shop to shop.

What is the menstrual cup price in Sri Lanka at period.lk?

The Carmesi menstrual cup is LKR 2,800 in any size, with cash on delivery island-wide and free delivery on orders over LKR 7,500.