Period underwear: leakproof from 10 to 50 ml
Nine cuts with a built-in leakproof layer — from the lace bikini at 10–20 ml to the seamless high-waist brief holding 40–50 ml. Absorbency is stated on every style, so you never have to guess. Sizes S to XXL, with XS on some cuts.
- 9Products
- 10–50 mlAbsorbency
- €27,99from
- 4.78Rating · 776
Products in this category
Compare the products in this category
| Product | Absorbency | Best for | Rating | Price | |
|---|---|---|---|---|---|
| Leakproof Bamboo High Waist Brief | 30-40 ml | Heavy days | €32,99 | View → | |
| Leakproof Seamless High Waist Brief | 40-50 ml | Heavy days & nights | €34,99 | View → | |
| Leakproof Bamboo Sleep Short | 30-40 ml | Night | €41,99 | View → | |
| Leakproof Soft Cotton Brief | 20-30 ml | Everyday | €29,99 | View → | |
| Leakproof Bamboo Lace Brief | 20-30 ml | Medium days | €31,99 | View → | |
| Leakproof Everyday Bamboo Bikini | 20-30 ml | Everyday | €31,99 | View → | |
| Leakproof Comfort Brief | 30-40 ml | Heavy days | €29,99 | View → | |
| Leakproof Lace Bikini | 10-20 ml | Light days | €27,99 | View → | |
| Leakproof Ribbed High Waist Brief | 20-30 ml | Everyday | €27,99 | View → |
- Sizes
- XS · S · M · L · XL · XXL
- Price
- €27,99 – €41,99
- Shipping
- €4,99 → 0 € > €90,00
- 90-day comfort guarantee
- Exchange your first pair if it is not right
Which absorbency should you choose?
For comparison, a regular tampon holds about 5 ml. So a style with 20–30 ml replaces four to six tampons, and one with 40–50 ml eight to ten. Light days need 10–20 ml, medium days 20–30 ml, heavy days and nights 30–50 ml.
Which cut for the night?
The sleep shorts at 30–40 ml have a boyshort cut and the most coverage, which makes them best for sleeping. The alternative is the seamless high-waist brief at 40–50 ml, which is thinner and invisible under clothes.
What about sensitive skin?
Every style has an inner layer of 95 % cotton or smooth twill and an outer layer of bamboo, which is naturally antibacterial and breathable. All materials are tested for harmful substances and PFAS-free.
Floena Cycle Trio
One pair does not cover a cycle.
A cycle runs four to six days, and each pair needs washing and air-drying in between. Realistically you need three to five pairs to leave tampons and pads behind entirely. From three pairs, shipping is on us.
Choose a product for the set: Leakproof Seamless High Waist Brief
Frequently asked
How long can I wear one pair?
It depends on flow and style. As a guide: a style with 20–30 ml lasts six to eight hours on a medium day; one with 40–50 ml can last a full night.
Do they show under tight clothing?
The seamless high-waist brief leaves no lines. Ribbed and lace styles can be slightly visible under very thin fabrics.
How do I wash them?
Rinse cold, machine wash cold on a gentle cycle, no fabric softener or bleach, air-dry.
How long do they last?
Around two years with care per the instructions.
90-day comfort guaranteeFirst opened pair exchanged for store credit
Tested for harmful substancesPFAS-free, kind to sensitive skin
Shipping €4.99Free over €90 within the EU
Lasts around 2 yearsReplaces hundreds of disposables