- Home Page /
- Health & Household /
- Health Care /
- Incontinence & Ostomy /
- Protective Briefs & Underwear /
- THINX Period Underwear, Hi-Waist Comfort-Stre...
0 ratings
Item #:
102100104
THINX Period Underwear, Hi-Waist Comfort-Stretch Panties, Absorbent Menstrual Underwear Holds Up to 12 Tampons* All-Day
Item #:
102100104
AUD 93
Price Details
Excluding Shipping & Custom charges ( Shipping and custom charges will be calculated on checkout )
*All items will import from US
Afterpay Information
Split your bill into 4 payments of AUD 23.25 interest-free
Add the item to your cart
Select Afterpay at checkout
Fill in your details
Complete your first payment
and pay the remaining in easy instalments or according to the payment plan you selected
Here’s why you should Afterpay it
Get everything you need now..
Shop thousands of brands and millions of products, online and in-store.
Pay over six weeks.
Make the first payment upfront and the rest over time. Always interest-free when you pay it in 4.
No fees when you pay on time.
We’ll send you reminders and cap late payments to help you get back on track.
(1) Terms and conditions. apply. (2) Installment Agreement. (3) Eligible for customers in. Australia, (4) Your final payment plan may vary depending on your credit history.
0 ratings
Write a review
In stock
Imported from USA store
Order now and get it around Tuesday, August 11
Secured transaction
Ubuy works hard to protect your security and privacy. Our advanced payment security system ensures confidentiality by encrypting your information during transmission using AES (Advanced Encryption Standards) and SSL (Secure Socket Layer) protocols. Your payment details are 100% secure as we do not share your payment details with third party sellers.
Our Top Logistics Partners
Experience reliable protection and comfort with Thinx period underwear, designed to keep you feeling fresh and confident all day.
Buy Now Pay Later
Fast
Shipping
Free
Return*
Secure Packaging
100% Original Products
PCI DSS Compliance
ISO 27001 Certified
Note: Step Down Voltage Transformer required for using electronics products of US store (110-120). Recommended power converters Buy Now.
What Stands Out
High Absorbency
Holds up to 12 regular tampons, offering superior absorption for all-day confidence during menstruation, reducing the need for frequent changes.
FSA/HSA Approved
Eligible for Flexible Spending Accounts and Health Savings Accounts, making it a smart and economical choice for menstrual health management.
Leakproof Design
Designed to prevent leaks, allowing women to stay active and worry-free throughout the day with reliable protection and comfort.
Product Details
| Department | womens |
| Date First Available | October 3, 2025 |
| Brand Name | THINX |
| Additional Features | Reusable |
| Age Range Description | Adult |
| Unit Count | 1.0 Count |
| Number of Items | 1 |
| UPC | 810133953575 |
| Manufacturer | Thinx |
| Item Length | 5.63 Inches (14.3 cm) |
| Color | Black |
| Style Name | Comfort Stretch Hi-waist |
| Rise Style | High |
| Subject Character | Sexy |
| Material Type | Polyester |
| Product Care Instructions | Machine Wash |
| Size | 1X |
| Care instructions | Machine Wash |
| Origin | Made in the USA or Imported |
| Country of Origin | This item will be imported from US |
| What is in the box | THINX Period Underwear, Hi-Waist... For more details, please check description/product details |
| Item Weight | 0.5 lbs (230 grams) |
Who Should Buy?
-
Heavy Flow Users
Ideal for women with heavy menstrual flow, as it can absorb up to 12 regular tampons' worth of fluid.
-
Eco-Conscious Individuals
Perfect for those looking to reduce waste, as these reusable underwear offer a sustainable alternative to traditional products.
-
Comfort Seekers
Designed for comfort with a stretch fabric, making them suitable for all-day wear during menstrual cycles.
-
Light Flow Users
Not ideal for women with light flow, as the absorbency may exceed their needs and lead to discomfort.
Product Description
THINX Period Underwear, Hi-Waist Comfort-Stretch Panties, Absorbent Menstrual Underwear Holds Up to 12 Tampons* All-Day
Have any Query? Chat with us
Customer Questions & Answers
-
Question:
What are THINX Period Underwear, Comfort-Stretch Hi-Waist designed for?
Answer: THINX Period Underwear, Comfort-Stretch Hi-Waist, is designed to be worn during menstruation as a reliable alternative to traditional menstrual products. These underwear absorb menstrual flow, providing comfort while keeping you dry and secure. They are particularly great for heavy flow days, acting as a stand-alone solution or a backup for other menstrual products. The comfort-stretch fabric moves with you, making them suitable for daily activities, exercise, or even lounging at home. -
Question:
How do I care for my THINX Period Underwear?
Answer: To ensure the longevity and effectiveness of your THINX Period Underwear, it's essential to wash them properly. It is recommended to rinse them in cold water after each use and then machine wash on a gentle cycle. Avoid using fabric softeners and bleach as they can affect the absorbency of the material. Air drying is preferred to maintain shape and elasticity, making them ready for your next use. This proper care ensures your underwear remains comfortable and leak-proof throughout multiple cycles. -
Question:
Can THINX Period Underwear be worn overnight?
Answer: Yes, THINX Period Underwear, Comfort-Stretch Hi-Waist can be comfortably worn overnight. Their absorbent design ensures that you stay protected while you sleep, providing peace of mind. The high-waisted style additionally offers extra coverage and support. Many users find this particularly beneficial during heavy flow nights, eliminating the need for pads or other products, thus allowing for a restless night's sleep without concerns about leaks. This makes them ideal for those who prefer a more relaxed and natural approach to nighttime protection. -
Question:
What is the fit and sizing for THINX Period Underwear?
Answer: THINX Period Underwear, Comfort-Stretch Hi-Waist offers a range of sizes to cater to different body types. The hi-waisted design provides a secure and flattering fit, while the stretchy fabric ensures comfort throughout the day. It comes with a size chart to help you select the best option. It's advisable to measure yourself accurately and check the size guide before purchasing to ensure the perfect fit. Whether you are dressing up or working out, a good fit enhances comfort and confidence. -
Question:
How absorbent are THINX Period Underwear compared to traditional products?
Answer: THINX Period Underwear are highly absorbent, designed to hold the same amount as 3-4 regular tampons. The multi-layered construction includes moisture-wicking, absorbent, and leak-proof layers to ensure maximum protection. This makes them an excellent choice for various flow levels, from light spotting to heavy days. Many users appreciate this feature as it allows them to go about their day without the discomfort of wearing pads or the hassle of regular changes. -
Question:
Are THINX Period Underwear environmentally friendly?
Answer: Yes, THINX Period Underwear are a more sustainable alternative than traditional menstrual products. By using reusable underwear instead of disposable pads and tampons, you can significantly reduce waste. The materials selected for THINX undergarments are designed to be eco-friendly while still providing reliable protection. Many eco-conscious consumers opt for THINX as a way to contribute positively to the environment while managing their menstrual health. -
Question:
What features make THINX Period Underwear comfortable?
Answer: THINX Period Underwear are crafted from a blend of moisture-wicking fabric and a soft, stretchy material that provides a snug yet comfortable fit. The comfort-stretch design allows for easy movement, making them ideal for various activities. Additionally, the high-waist style offers additional back coverage, perfect for those looking for extra support during the day. Whether running errands or hitting the gym, these features provide comfort without compromising on performance. -
Question:
Can I wear THINX Period Underwear with other products?
Answer: Absolutely! Many users choose to wear THINX Period Underwear alongside other menstrual products, like tampons or menstrual cups, especially on heavy flow days. This can provide added security and peace of mind, particularly during strenuous activities or overnight use. This versatility makes THINX a convenient option for anyone looking to enhance their menstrual protection strategy, offering a customized approach to individual needs. -
Question:
Do THINX Period Underwear accommodate different flow types?
Answer: Yes, THINX Period Underwear are designed to accommodate various flow types including light, moderate, and heavy flows. The Comfort-Stretch Hi-Waist version provides extra coverage and security, making it suitable for heavy days. Depending on personal preference, users can choose to wear them alone or in combination with other products for additional protection. This adaptability makes them a versatile choice for anyone looking to manage their period with comfort and confidence. -
Question:
Where can I buy THINX Period Underwear, Comfort-Stretch Hi-Waist?
Answer: You can buy THINX Period Underwear, Comfort-Stretch Hi-Waist at Ubuy in Australia. Ubuy offers a wide selection of THINX products, ensuring you can easily find the style and size that best fits your needs. With a user-friendly platform and customer service, Ubuy makes it simple to shop for your period underwear and have them delivered to your doorstep.
Nutritionist's Take
Thinx Period Underwear represents an innovative approach to menstrual health, promoting sustainability and comfort. Made from absorbent materials designed to hold menstrual flow equivalent to 12 regular tampons, they offer a practical solution for women seeking alternatives to traditional products. These underwear are reusable, reducing waste and lowering long-term costs associated with menstrual hygiene products. However, some concerns arise regarding proper hygiene; thorough washing is essential to prevent bacterial growth. Additionally, while they do not contain conventional ingredients, consumers should check for any chemical treatments or materials that may lead to sensitivities. Although not a nutritional product in the traditional sense, their adoption may contribute to overall health by encouraging more sustainable habits. Nutritionally, there are no direct effects, but they may support a healthier environment in which to manage menstrual health, aiding women who are eco-conscious.
THINX Protective Briefs & Underwear Editorial Review
**** The THINX Period Underwear, specifically the Comfort-Stretch Hi-Waist design, has garnered a largely positive reception from customers who appreciate both its functionality and comfort. Many users express satisfaction with its ability to hold moisture effectively, making it a reliable choice for days two and three of their menstrual cycle. The designs are seen as stylish and practical, allowing wearers to go about their daily lives without discomfort or leaks. Comfort is a recurring theme in the feedback, with several reviewers declaring them the most comfortable option for period underwear. Many find the fit to be true-to-size, though a few have experienced sizing issues, suggesting a possible need to size up for a more comfortable experience, especially for those with different body shapes. The underwear's high-waisted design is noted for its tummy-smoothing effect, which some love for everyday wear while others found it could be Constrictive during bloated days. The product has also received praise for its versatility, as it can be used alone or paired with other menstrual products. The leak-proof feature contributes to users' confidence throughout the day. However, some customers have mentioned visibility concerns with the padding line, indicating it may not be suitable for pairing with tight clothing. Additionally, while noted to provide good coverage, a few users indicated the coverage might not meet the expectations of those with curvier figures, finding the back panel less supportive. Despite a few critiques about fit and visibility issues, THINX Period Underwear remains a recommended product for its overall quality, comfort, and effectiveness in handling menstrual needs. **
Customer Reviews & Ratings
1 customers ratings
-
5 Star
100%
-
4 Star
0%
-
3 Star
0%
-
2 Star
0%
-
1 Star
0%
Review this product
Share your thoughts with other customers
Pros
- Highly comfortable and reliable for heavy days
- Effective leak-proof design
- Versatile usage: can be worn alone or with other menstrual products
- High-quality fabric that allows smooth movement
- Many find it plus-size friendly
Cons
- High-waisted design may be Constrictive for those who prefer lower cuts
Platform Trust & Buyer Confidence
CJ
Chris
Verified buyer
“Promt delivery. Seems like a good product.”
22 July 2026 · via Trustpilot
SM
Scott
Verified buyer
“It was the best service ever received by any company from my online shopping experience in the last 10yrs”
11 July 2026 · via Trustpilot
TD
Terri
Verified buyer
“so easy to order delivery was way earlier than i expected”
3 July 2026 · via Trustpilot
GC
Gavin
Verified buyer
“Very impressed with the speed at which I received my package from the United States to Australia. Highly recommended.”
21-Jul-26 · via Trustpilot
J
Jeannie
Verified buyer
“Very efficient service. Hassle-free. Excellent product. Have ordered several times.”
17-Jul-26 · via Trustpilot
Secure Checkout
Global Delivery
Easy Returns
Genuine Products
Product Price History
Important information
- Limitations : For products shipped internationally, please note that any manufacturer warranty may not be valid; manufacturer service options may not be available; product manuals, instructions, and safety warnings may not be in destination country languages; the products (and accompanying materials) may not be designed in accordance with destination country standards, specifications, and labeling requirements; and the products may not conform to destination country voltage and other electrical standards (requiring use of an adapter or converter if appropriate). The recipient is responsible for assuring that the product can be lawfully imported to the destination country. When ordering from Ubuy or its affiliates, the recipient is the importer of record and must comply with all laws and regulations of the destination country.
- Not all the products listed on Ubuy are for sale, as Ubuy is a global search engine. Products are subject to export/trade regulations.
AUD 93
Order now and get it around Tuesday, August 11
This item is not restrict in my country.(Please click on above link if this item is not restrict in your country, So our team will review and allow.)
QTY:
Secured transaction
PCI DSS compliant and ISO 27001:2022 certified, with encrypted payments and full buyer protection on every order.
Our Top Logistics Partners
Fastest cross-border delivery
Features & Benefits
- Advanced moisture-wicking technology for ultimate dryness.
- Reliable protection for light flow days, holding up to 100ml.
- Machine washable for effortless care and longevity.
- Odor control technology ensures lasting freshness.
- Leakproof design offers up to 12 hours of protection.
- Comfy and flexible fabric feels like regular underwear.
Ubuy Assurance
Experience worry-free shopping with 100% original products, PCI DSS-compliant payment security, ISO 27001-certified data protection, the fastest cross-border delivery, free returns *, and secure packaging on every order.