The absorbency of period underwear varies by style and design. Thongs hold around 10ml, bikinis 20–30ml, and boyshorts up to 50ml. At LYNMISS, we manufacture custom washable period underwear with different absorbent zones, certified fabrics, and OEM/ODM services for global brands.

Period underwear and incontinence underwear may look alike, but their absorbency and design differ. Learn which to choose — and how LYNMSIS offers OEM solutions for both markets.

Choosing the right period underwear for heavy flow requires attention to absorbent area, gusset design, and fabric quality. This article explores how extended coverage and multi-layer construction offer maximum protection and comfort. We also highlight how our factory partners with B2B buyers to create customized, high-performance solutions that meet different market needs while ensuring consistent quality and ethical production.

The 4-layer gusset design is the foundation of what makes modern period panties both effective and comfortable. At our factory, we don’t just follow the trend — we lead it with certified materials, flexible production, and full support for growing your brand in the functional underwear space.

Period underwear can support light bladder leaks, but urine and menstrual flow require different absorption systems. Discover the key differences and why our factory’s incontinence underwear line offers a better fit for B2B buyers seeking reliable bladder leak protection.