--- product_id: 174250237 title: "Thinx BTWN Teen Period Underwear - Shorty Panties" brand: "brand: thinx btwn" price: "¥7357" currency: JPY in_stock: true reviews_count: 8 url: https://www.desertcart.jp/products/174250237-thinx-btwn-teen-period-underwear-shorty-panties store_origin: JP region: Japan --- # Thinx BTWN Teen Period Underwear - Shorty Panties **Brand:** brand: thinx btwn **Price:** ¥7357 **Availability:** ✅ In Stock ## Quick Answers - **What is this?** Thinx BTWN Teen Period Underwear - Shorty Panties by brand: thinx btwn - **How much does it cost?** ¥7357 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.jp](https://www.desertcart.jp/products/174250237-thinx-btwn-teen-period-underwear-shorty-panties) ## Best For - brand: thinx btwn enthusiasts ## Why This Product - Trusted brand: thinx btwn brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Description Full description not available ## Features - Machine Wash - PREVENTS LEAKS AND STAINS: Thinx (BTWN) period underwear for teens protects against leaks. The moisture-wicking gusset absorbs their flow behind a leak-resistant barrier, keeping everything fresh and dry. - REPLACES OTHER MENSTRUAL HYGIENE PRODUCTS: Thinx (BTWN) are designed to be worn alone, but can be paired with tampons or menstrual cups for extra security. Our moderate absorbency period panties hold up to 2 tampons' worth. Our Super absorbency period panties hold up to 4 tampons' worth. - MADE WITH ORGANIC COTTON: Thinx (BTWN) period panties for girls look and feel just like everyday underwear. For all-day comfort, our menstrual underwear is tagless, full coverage, and made with organic cotton. - CONTROLS ODOR: Our teen period underwear neutralizes all unwanted smells, providing reliable period protection so your teen feels prepared. - CLEANING AND CARE: Our period panties for teens are reusable and easy to care for. Machine wash cold. Hang dry. A more sustainable option than single-use disposables, Thinx (BTWN) can be used every month. Shop more products by clicking our logo! ## Images ![Thinx BTWN Teen Period Underwear - Shorty Panties - Image 1](https://images-na.ssl-images-amazon.com/images/I/712p9pQogSL.jpg) ![Thinx BTWN Teen Period Underwear - Shorty Panties - Image 2](https://images-na.ssl-images-amazon.com/images/I/51VNr9B-nIL.jpg) ![Thinx BTWN Teen Period Underwear - Shorty Panties - Image 3](https://images-na.ssl-images-amazon.com/images/I/71XMKaKskIL.jpg) ![Thinx BTWN Teen Period Underwear - Shorty Panties - Image 4](https://images-na.ssl-images-amazon.com/images/I/71e383VBoKL.jpg) ![Thinx BTWN Teen Period Underwear - Shorty Panties - Image 5](https://images-na.ssl-images-amazon.com/images/I/51f3UwsyL0L.jpg) ## Available Options This product comes in different **Color, Size** options. ## Customer Reviews ### ⭐⭐⭐ Ingenious idea -- but too small *by C***O on Reviewed in the United States on August 22, 2019* My daughter has autism and went through puberty at age 10. She is small and petite and I bought size 11-12 but they were too small. These underwear are a god-send for special needs girls. My daughter has sensory issues and a bulky pad is not comfortable for her. So she wears these underwear with a liner or light pad and is fine on heavy days - she wears them alone on light days. I am buying more in a larger size because we cannot live without them. ### ⭐⭐⭐⭐⭐ These work so well without any extra protection. *by J***N on Reviewed in the United States on July 24, 2019* My 11 year old uses these on her cycle days and absolutely loves them. Really easy to use and just rinse and toss in the wash without fabric softer. Hang dry and you’re done. These are Amazing for young girls. ### ⭐⭐⭐⭐⭐ Worth the price *by C***R on Reviewed in the United States on April 29, 2020* We’ve ordered a variety of period panties for my 12 year old but so far these are the best. She has a moderate flow, but these last all day without a pad. We got the regular absorbency. She then showers at night and puts a clean pair on, and changes them again in the morning. There has not been any leaks. She says they are more comfortable than a pad and do not feel wet. She’s a competition cheerleader so these will be much better for an active lifestyle. For size reference, she’s 5’ 1”, 98 pounds, and a curvy but athletic body type, usually a size 14 girl. The 15/16 size fits perfectly, so they do run small. You will need to stock up, at least have 2 pairs per day. Wash in cold water, no fabric softener, and line dry. I know they’re expensive, but they are so worth it. It’s nice knowing you have supplies on hand, and don’t have to always keep buying pads. This is a really great option, especially for girls who are new to the whole period thing! --- ## Why Shop on Desertcart? - 🛒 **Trusted by 1.3+ Million Shoppers** — Serving international shoppers since 2016 - 🌍 **Shop Globally** — Access 737+ million products across 21 categories - 💰 **No Hidden Fees** — All customs, duties, and taxes included in the price - 🔄 **15-Day Free Returns** — Hassle-free returns (30 days for PRO members) - 🔒 **Secure Payments** — Trusted payment options with buyer protection - ⭐ **TrustPilot Rated 4.5/5** — Based on 8,000+ happy customer reviews **Shop now:** [https://www.desertcart.jp/products/174250237-thinx-btwn-teen-period-underwear-shorty-panties](https://www.desertcart.jp/products/174250237-thinx-btwn-teen-period-underwear-shorty-panties) --- *Product available on Desertcart Japan* *Store origin: JP* *Last updated: 2026-11-07*