BASE Thong – Aisle

Our new leak proof period Thong features breathable, sustainable fabrics and a wide no-pinch waistband. These reusable period undies absorb as much as one tampon worth of menstrual flow. The best period underwear for working out on your period.
Just enough period protection for light days, while still keeping it easy-breezy. Our signature BASE waistband keeps the pressure off while your period is on.

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BASE Thong – Aisle

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BASE Thong – Aisle

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