Period G-Strings & Thongs

Cheeky cuts, zero compromise. Modibodi period g-strings and thongs sit low and stay hidden, with patented leak-proof protection built into the gusset for spotting, discharge, lighter days and the odd unexpected drip.

Period Undies That Feel Exactly Like a Thong

Modibodi period undies in a thong cut have the same narrow back and low-rise fit as the pair you would normally reach for, except there is a slim absorbent panel doing the work inside the gusset.

That panel is thinner than you would expect. It wicks moisture away fast, holds onto the liquid and helps keep odour under control, so nothing feels damp or obvious as the day goes on. No bunching at the back, no visible bulk, no reason to rethink your outfit.

Absorbency sits at Light, which sounds modest until you do the maths. It holds the equivalent of four tampons, which covers spotting, discharge, the tail end of your period and those small leaks that arrive without warning. Heavier day ahead? Our wider period underwear range steps up, and the absorbency guide shows exactly how the levels compare.

Period G-String Undies That Keep Lines Out of Sight

White jeans, slip dresses, anything that clings. A period g-string keeps fabric across the back to a minimum, and the seamfree options finish flat so there is nothing to show through.

Cuts change with the day. Classic sits mid-rise, high-waist sits higher for a bit more hold, and active is built to move with you. Neutrals disappear under light colours, and the brighter shades are there if you would rather your undies were not boring. The stretch fabric moves when you move, whether that is a desk day, a training session or a night out.

Fit matters more here than in other styles. A snug fit keeps the absorbent liner flat against the body where it can actually do its job, so run through the size guide before you add to cart. Training in them? Our period activewear pairs neatly with an active g-string.

They sure do. Modibodi period thong underwear have a light absorbency rating, which is designed to hold up to four tampons’ worth of period blood or liquid. They’re made for lighter days, spotting, discharge and smaller leaks.

To keep your period g-strings ready for the next wear, rinse them in cold water after each wear, and then pop them in a cold wash without fabric softener. Hang them to dry. Skip soaking, bleaching, ironing and the tumble dryer to help protect the absorbent liner.

Modibodi’s active G-string period underwear is popular for working out and the gym as they can help wick away sweat and moisture. However, you should choose from our specially designed period swimwear for the pool, beach or going in the water.