REPLACES 3 PADS OR 4 REGULAR TAMPONS - This regular absorbency period underwear provides reliable protection for regular flow days, light bladder leaks, or as a worry-free supplement to a menstrual cup, disc, or tampon. Silky-smooth fabric with no seams, so it’s invisible under clothing. Great for working out-no VPL even under leggings. NOT TREATED WITH PFAS OR OTHER HARMFUL CHEMICALS - Never treated with PFAS. Saalt keeps it clean for both you and the planet. That means we don’t treat our period underwear with harmful chemicals, and we source all of our fabrics sustainably. Saalt Seamless period underwear are made with LYCRA XTRA LIFE so your leakproof undies last longer and stretch farther without losing their shape and silky-smooth texture. LONG-LASTING & CONVENIENT FOR ALL LEAKS - All of the freedom, none of the panty lines. The just-cheeky-enough, super flattering cut for any occasion. Luxe, four-way stretch is designed to flex with you through periods, early pregnancy or weight changes-and that super-advanced pilates class. Absorbs period flow, discharge, light incontinence, sweat. Replace your daily pantiliner with a superior reusable alternative. LIGHTWEIGHT & DRY - Saalt Wear leakproof underwear is thinner, drier, and more comfortable than any other period panties. Saalt Wear is made with patent-pending moisture-separating gusset technology that wicks away wetness and traps moisture beneath the first layer so you feel drier, longer. 2% GIVE BACK WITH EVERY PURCHASE - Saalt is a B Corp. That means when you purchase, Saalt gives 2% to donate menstrual cups and period underwear for women and girls in areas with the most need, and fund initiatives in menstrual health, girls education, and sustainability. Invest in your comfort and make a difference with every purchase. Thank you for (period) caring. The Comfort Brief is the ultimate combination of comfort, protection, and sustainability, designed to keep you confident on regular flow days, overnight, or even through unexpected bladder leaks. Whether you're heading to spin class, laughing with friends, or simply going about your day, these women's period panties have you covered. Crafted from soft-stretch TENCEL Modal fabric, these absorbent underwear for women feel as soft as clouds and move with your body for all-day wear. TENCEL Modal is sustainably sourced from renewable beech wood, offering an eco-friendly alternative to traditional fabrics without compromising on softness. This makes it the perfect choice for anyone looking for comfort, sustainability, and style in one package. What truly sets Saalt menstrual underwear apart is its patented gusset technology, featuring a multi-layer fabric design that keeps the top layer dry and the underwear thin. The top layer features hydrophobic channels that quickly move moisture away from the body, while the second layer has a knitted grid of hydrophilic fibers that disperse fluid evenly across the fabric. The third layer is a highly absorbent performance fabric that draws liquid deep into its fibers, securely holding it in until the underwear is washed. The fourth layer acts as a breathable, moisture-resistant barrier that blocks leaks while allowing vapor to pass through for additional comfort. This fabric stack creates the thinnest, driest gusset of any other leakproof underwear on the market. Say goodbye to bulk and discomfort and hello to a dry, breathable experience you can count on. It’s the perfect backup to your cup, disc, or tampon, or can be worn alone for full protection. Stay confident, comfortable, and eco-conscious with Saalt’s Comfort Brief—your new favorite for leakproof, worry-free protection.