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Thong

$29.99

Period underwear for women and teens.  Our leak-proof, absorbent underwear is designed to keep you feeling comfortable and confident during your period. Choose from a variety of styles and sizes to find the perfect fit for you. Get the protection you need with Trendix!

  • Thong with built-in padded protection offer a discreet solution for women during their periods and help to prevent any visible panty lines.
  • Featured in the New York Times as the best period underwear for women and teens.
  • Breathable, leak-proof design that keeps you feeling fresh all day long.
  • Crafted with premium materials to provide maximum comfort and protection.
  • Reusable and machine washable, so you can use them again and again.
  • Perfect for those days when you're not sure if your period is coming or not.
  • Perfect for postpartum or incontinence needs, providing a secure fit that won't let you down.


            Special Offer: Buy 4 Pairs, Get 1 Eco Pouch Free

            Get a complimentary Eco Pouch ($20 value) with your purchase of 4 pairs! 

            Free Worldwide Delivery

            10 ~ 15 Business Days

            After-Sale Service

            24/7 support

            Size:
            S
            S
            S
            S
            S
            M
            M
            M
            M
            M
            L
            L
            L
            L
            L
            XL
            XL
            XL
            XL
            XL
            2XL
            2XL
            2XL
            2XL
            2XL
            3XL
            3XL
            3XL
            3XL
            3XL
            4XL
            4XL
            4XL
            4XL
            4XL
            Color:
            Black
            Black
            Black
            Black
            Orchid
            Orchid
            Orchid
            Orchid

            HURRY! ONLY 7 LEFT IN-STOCK

            As Featured In

            How Does Period & Incontinence Panties Work?

            Quick Absorption Comfort

            Features rapid moisture-wicking layers to keep you dry and comfortable, preventing moisture buildup efficiently

            Hygienic Antibacterial

            Incorporates antibacterial materials to maintain freshness, prevent bacterial growth, and 

            reduce the risk of irritation​​.

            Breathable to Skin

            Employs advanced odor-neutralizing technologies to keep you feeling fresh and confident, 

            mitigating odor concerns

            Leakproof Technology

            Incorporates cutting-edge technology for 

            complete leak prevention, 

            crucial for uninterrupted daily activities​

            Key Features

            Chemical FREE

            Pure and health-conscious product for your peace of mind

            Seamless Design 

            Invisible under Clothing

            Comfortable Daily Wear

            Soft & Durable Fabric

            Stretchable, 

            Quick-dry & Lightweight

            Eco-Friendly Design

            Biodegradable materials 

            for eco-friendly sleepwear

            Seamless Comfort

            • Ultra-thin, invisible seam technology
            • Reliable leakproof protection
            • Stretchable comfort that moves with you

            Commitment to 

            Quality & Sustainability

            • Long-Lasting Durability: Proven performance with over 4 years of use and up to 200 machine washes, ensuring a long-lasting investment in your personal care.
            • Certified Top Quality Materials: Trendix products boast certifications like OEKO-TEX STANDARD 100, ensuring safe and high-quality fabric for your skin and health.
            • Ethical Production Standards: Our production is ethical and certified by globally recognized standards including ISO 9001 and BSCI, reflecting our commitment to responsible manufacturing.
            • Eco-Certified Assurance: With ECO CERT, Trendix takes a stand for the environment, using materials and processes that are eco-friendly and sustainable.
            • Easy and Efficient Care: Trendix panties are not only easy to care for with simple cold water rinsing and hang drying but also mingle well with your regular laundry, saving you time and energy.

            Premium 4-Layer Technology

            • Quadruple Layered Security: Enjoy the peace of mind with four innovative layers designed for ultimate leakproof protection.
            • Exceptional Absorption: Each pair can absorb the equivalent of six tampons, offering prolonged wear without the need for frequent changes.
            • Advanced Anti-Odor System: Benefit from the anti-odor layer that keeps you feeling fresh and confident all day long.
            • Quick Dry Comfort: The wicking layer ensures quick drying, providing you with continuous comfort and preventing moisture buildup.
            • Streamlined Design: Despite the high absorbency, the panties maintain a sleek profile, offering protection without the bulkiness.

            Streamlined Elegance 

            • Sleek, no-show design for everyday wear
            • Comfortable, breathable fabric blend
            • Available in a variety of neutral tones

            You Buy One, 

            Trendix Donates One

            At Trendix, our mission is rooted in creating sustainable solutions and fostering equity in menstrual health care. Recognizing the logistical challenges of providing sanitary products in landlocked areas, we are committed to a 'Buy One, Donate One' initiative. 

             

            For every purchase, we donate one of our premium, reusable menstrual products to those in need in Ethiopia. Together, we're not only providing immediate relief but also a lasting solution to foster dignity, health, and empowerment

            Styles Specification

            Absorbency

            5 ml

            Leak Coverage

            Half Front & Half Rear

            Hip Sizes Range

            89cm ~ 150cm

            35" ~ 59"

            Main Fabric

            Nylon

            Anti-Bacteria

            Yes

            Machine Washerable

            Yes

            Color Options

            Black & Orchid

            Size 

            Color

             

             

             

            S
            S
            S
            S
            S
            M
            M
            M
            M
            M
            L
            L
            L
            L
            L
            XL
            XL
            XL
            XL
            XL
            2XL
            2XL
            2XL
            2XL
            2XL
            3XL
            3XL
            3XL
            3XL
            3XL
            4XL
            4XL
            4XL
            4XL
            4XL
            Black
            Black
            Black
            Black
            Orchid
            Orchid
            Orchid
            Orchid

            Customers Also Bought

            Let's Hear What Our
            Customers Say

            Customer Reviews

            Based on 86 reviews
            65%
            (56)
            5%
            (4)
            12%
            (10)
            10%
            (9)
            8%
            (7)
            K
            Kara Weiss

            They stay in place all day, offering protection without any discomfort. Truly seamless and leakproof.

            C
            Celia Cardenas

            I love the sleek design! It's perfect under my tightest dresses, with no visible panty lines.

            L
            Livia Young

            The breathable fabric is incredible. It feels like wearing regular underwear but with the added bonus of period protection.

            S
            Sallie Castillo

            Absolute game-changer! Comfortable, discreet, and leak-proof. I've never felt so confident during my period.

            C
            Caoimhe Branch

            Offers a discreet solution during periods. I don't do discreet; I do dazzling.

            Frequently Asked Questions

            Still have questions? Send us your questions by filling out the form below, we will be happy to assist you.

            Email *

            Question *

            How does the Trendix Thong provide sweat control?

            The Trendix Thong is engineered with materials that wick away moisture, allowing for natural sweat control and keeping you dry and comfortable.

            Is the Seamless Thong visible under clothing?

            No, it is designed to be seamless to ensure no visible panty lines, making it perfect under any outfit.

            Is the Trendix Thong effective at preventing odors?

            Absolutely, with anti-odor technology, the Trendix Thong neutralizes smells, giving you confidence throughout the day.

            Does the Trendix Thong have anti-bacterial properties?

            Yes, it boasts anti-bacterial features to maintain hygiene and protect against bacteria.

            What is the absorption capacity of the Trendix Seamless Thong?

            The Trendix Thong is designed for minimal absorption, ideal for the very last days of your period or on days when you're uncertain if your period will start, handling less than 5ml. It's perfect for wearing under yoga pants due to its seamless design, and comfortable for every day wear.

            How do I care for my Trendix Seamless Thong?

            For longevity, wash the Seamless Thong in cold water on a gentle cycle and air dry. Avoid bleach and fabric softener to maintain the absorbency and seamless quality.

            What is the return policy for the Thong style?

            Due to hygiene concerns, opened packages of Luna period underwear are non-returnable. 

             

            For a risk-free trial, our First Pair Risk-Free Return Policy allows you to return your first pair within 30 days of purchase for any reason, with the option of exchanging sizes or receiving a refund, minus shipping, disposal, and banking fees. To ensure satisfaction with multiple purchases, only open one pair initially, as unopened pairs are returnable. 

             

            Returns might be denied if fraud or abuse is suspected. For returns due to faults or discrepancies, email info@etrendix.com with your name, order ID, and a description of the issue with photos or videos.