ToVii Heavy Flow Incontinence Underwear for Women – Leakproof, Washable, Black XL 5-Pack

ToVii heavy flow underwear for women blends a discreet silhouette with built in leakproof protection, delivering reliable coverage when you need it most. This washable underwear is designed for heavy flow days, overnight wear, postpartum recovery, or light bladder leakage, helping you move through your day with confidence.

Powerful protection you can rely on

Built in leakproof technology is paired with a tested capacity to handle up to 50 ml of liquid, roughly equal to five tampons in a typical scenario. Use during overnight hours, maternity phases, or postpartum days where you want extra assurance without sacrificing comfort. The design aims to keep you secure as you sleep, work, or stay active.

• Leakproof protection that stays discreet under clothing
• Absorbency tuned for heavy flow days and extended wear
• Flexible wear with the option to pair with tampons, cups, or pads

Full coverage, flexible wear

The high waisted silhouette and wide waistband provide gentle tummy support while staying comfortable through varied movements. Wear these panties on their own for light to heavy flow, or combine them with other protection as needed.

• High waist and wide waistband for secure, comfortable fit
• Roomy full-coverage design that moves with you
• Adaptable with other protection options if desired

Comfortable and breathable materials

Crafted from a thoughtful blend that excludes PFAS, the fabric layers include soft rayon, terry cloth, TPU, and an organic cotton crotch lining. The resulting feel aims to be breathable, smooth against the skin, and similar to regular underwear in comfort.

• Soft, breathable feel against the skin
• PFAS free construction for peace of mind
• Sustainable, reusable design to reduce disposables

Easy care and sustainability

ToVii underwear is designed for reuse. After use, rinse in cold water and machine wash cold, then tumble dry on low. This simple care routine supports a more sustainable approach without sacrificing ease of use.

• Rinse, then machine wash cold
• Tumble dry low or air dry
• Reusable option that helps cut down on disposables

Sizing and fit

The five piece set offers size options aligned with US standards, including plus sizes. Refer to the size chart to choose the best fit, and feel confident that sizing up is not necessary for most wearers.

These underwear are designed to support everyday activities from sleeping to exercising, while providing a comfortable, reliable option when you want extra protection. The aim is to offer a functional, non medical approach to managing heavier flow days with confidence.