4 Layers Period Swimwear for Women
We’re patented for a reason. Independently lab tested and scientifically proven to keep you dry, fresh and odour controlled.
01 Crotch Layer. No Side Leaks
In the crotch area, we use a special design to stop side leaks. You can move, walk, or sit without worry.
02 Absorbent Layer. Strong Absorptuon
The absorbent layer uses polyester, which can hold at least 45ml of liquid. That’s more than a regular pad.
03 Leakproof Layer. PFAS Free
We use TPU, a soft and safe waterproof material with no harmful chemicals. It keeps liquid inside but still lets air flow.
04 Outer Fabric. 50+ UPF
You can choose organic cotton or bamboo fiber for the main fabric. Both are soft, breathable, and good for the skin.
Enjoy the Water Anytime with Period Swimwear
Period swimwear lets you enjoy swimming, surfing, spa time, and other water activities during your period without worry. It’s perfect for the beach, pool, hot springs, water parks, and even summer camp or swim classes. Designed with multi-layer leakproof protection, this swimwear absorbs light to medium flow and keeps you safe and dry, even in water. The outer layer looks and feels like regular swimwear, while the inner layers lock in liquid and prevent leaks. It’s a great choice for teens and adults who want freedom and comfort during their period. Breathable, reusable, and free from harmful chemicals like PFAS, period swimwear offers an eco-friendly and stress-free way to stay active every day of the month.
High Absorbent
Anti Leakage
Odor Control
Certified Organic
Up to 12 Hours Leakproof & Odor Absorbing
These plus size period swimwear products are designed for light to moderate flow, giving you peace of mind while swimming at the beach, pool, or spa. The built-in absorbent zone offers extended front and back coverage to help catch light leaks when entering or exiting the water. The breathable, antibacterial lining helps reduce odor and supports all-day freshness outside the water. Made for curvier bodies, the wide fit gives a no-roll, secure feel that stays in place as you move. While not meant for overnight or heavy flow, this period swimwear is a great choice for short swims, light days, or as backup protection with a tampon or cup — so you can enjoy water activities with comfort and confidence.
- Trusted by over 200,000 happy users.
- Loved & reordered by big brands.
- Bacteria Resistance.
- Odor Absorbing.
- 12 Hours Sustainability.
- Up to 40ml absorbency.

Swimwear That Holds 40ml. Seriously.
Our period swimwear features fast-absorbing layers that lock in moisture in seconds, helping reduce leaks when you're in or around water. The absorbent zone holds up to 40ml (about 4 tampons), giving you powerful protection for light to moderate flow. Built-in side leak barriers add extra defense against side leaks. While not made for all-day or overnight use, this swimwear is ideal for short swims, pool days, and light period backup — so you can move freely and feel secure.
No Chemical PFAS Period Swimsuit
PFAS aren’t just one chemical — they’re a large group of over 12,000 substances that break down very slowly, meaning they can stay in your body and the environment for a long time. Some menstrual products, including period underwear, may contain PFAS to boost absorbency or resist stains. Unfortunately, many brands may not realize PFAS are present because they can be hidden in the raw materials they use. We take a different approach: our period products are made with PFAS-free materials that are safe, breathable, and comfortable. They still deliver strong leak protection and all-day freshness. Every piece is carefully tested to ensure it meets high standards for safety and your well-being — period care that puts your health first.
High-Stretch, Long-Lasting Swimwear
This swimwear is made from fade-resistant, chlorine-safe fabric, ideal for repeated pool use without losing color or shape. The four-way stretch design allows full freedom of movement and ensures a snug, comfortable fit. Quick-dry technology helps water drain quickly, avoiding that cold or sticky feeling after swimming. The suit stays securely in place, offering reliable support during all kinds of water activities — with no slipping or constant readjusting.
- Outer Fabric: Kam Fabrics
- Leakproof Fabric: Waterproof Fabric
- Absorbent Fabric: Terry Cloth
- Lining: Mesh Fabric
- Four-way Stretch
- Quick-dry Material
- No Slipping

UPF 50+ (Customizable)
This period swimwear features UPF 50+ sun protection, blocking over 98% of harmful UV rays. It's an ideal choice for outdoor swimming, beach activities, or any extended sun exposure. The built-in UV defense helps protect your skin without needing extra sunscreen under the fabric, making it safer and more convenient for everyday wear.
Support OEM/ODM & Instock Wholesale
- Free Sampling & Prototyping
- Quality Guarantee & Hassle-Free Returns
- Responsive After-Sales Service
- Flexible Customization & OEM Support
Flexible Bundling: 3-Pack / 5-Pack / OEM Available
We offer flexible packaging solutions tailored to your needs — whether you’re selling on Amazon, running a boutique store, or doing wholesale. Options include 3-pack, 5-pack, or customized bundles upon request.
Fast Intro
Period Swimwear GRS01
Premium period swimwear for brands: low moq, customizable, PFAS-free, sustainable fabrics like organic cotton, bamboo & modal. OEM/ODM with strict quality control.
Product SKU: GRS01
Product Brand: Period Factory
Product Currency: USD
Product Price: 3.5
Product In-Stock: InStock
4.9
















