TANSTC Period Underwear - 3-layer & 4-layer Lining for Women

Skin-Friendly Material

TANSTC period underwear for women is crafted from 95% cotton and 5% spandex, with 100% cotton in the crotch area. This blend ensures comfort, elasticity, and breathability, allowing you to feel at ease all day.

Super Absorbency

Our period panties feature a 4-layer and 3-layer lining with thicker absorption layers and protective barriers in the crotch area. Tested to absorb 60ml, equivalent to the absorbency of up to 5 tampons, they provide enhanced protection and leak-proof functionality.

Full-Coverage Protection

These stretch cotton menstrual underwear fully cover your buttocks, preventing pinching, binding, or riding up. The snug fit offers a broad leak-proof area around the hips and front crotch, keeping you fresh and dry throughout the day.

Reusable & Easy Care

TANSTC period underwear is reusable and easy to care for. You can machine wash or hand wash them, with hand washing recommended for optimal care. For maximum security during heavy flow days, they can be used in combination with tampons, pads, or menstrual cups.

Warm Tips & Worry-Free Service

(❗Note: If you're between sizes, opt for a larger one.) If you have any questions, we are committed to providing a satisfactory solution as soon as possible.