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Sexy Period Underwear for Women, Lace Leak Proof Period Thongs, 4 Layers Absorbent Panties Bikinis

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Availability: 18 left in stock
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Arrives Tuesday, Aug 4
Order within 17 hours and 48 minutes
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Size: Small


Color: Solid Black-3pack


Description

Shaperisfree period thongs are reusable period panties designed as your first line of defense on light to moderate flow days and as a backup for leaks on your heavier days.

Department ‏ : ‎ womens


Date First Available ‏ : ‎ November 19, 2022


Best Sellers Rank: #72,561 in Clothing, Shoes & Jewelry (See Top 100 in Clothing, Shoes & Jewelry) #159 in Women's G-Strings & Thongs


#159 in Women's G-Strings & Thongs:


Customer Reviews: 4.0 4.0 out of 5 stars (1,127)


Brand Name: shaperisfree


Additional Features: Anti-Odor, Leakproof, Moisture Wicking, Quick Dry


Age Range Description: Adult


Unit Count: 3.0 Count


Manufacturer: Shenzhen Langjian Sports Fashion Products Co., Ltd.


Manufacturer Part Number: shaperisfree


Color: Solid Black-3pack


Style Name: Period Thong


Pattern: Solid


Rise Style: Mid


Bottom Style: Thongs


Theme: Sports


Fit Type: Standard


Subject Character: Sexy


Material Type: Cotton Blend


Fabric Type: 95% Cotton, 5% Spandex


Product Care Instructions: Hand Wash Only


Apparel Fabric Weight Class: Lightweight


Apparel Fabric Stretch: Medium Stretch


Fit to Size Sentiment: Runs Slightly Small


Garment Size Country: United States


Size: Small


Frequently asked questions

If you place your order now, the estimated arrival date for this product is: Tuesday, Aug 4

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Top Amazon Reviews


  • Runs very small in the crotch, Lowrider style
Size: Medium Color: Black-1pack
Runs very small. I had a name brand competitor that was snug in size small. Ordered size medium of this thing and it is even smaller. The size of the waist band is fine, but the crotch part is very short. Like a super low rider. Update: company reached out to refund my order
Reviewed in the United States on February 8, 2026 by Wesley Harrington

  • Excellent quality
Size: Medium Color: Solid Black-3pack
Just bought another set from this company! Love the stretchy lace sides and they’re so comfortable and doesn’t feel like a diaper! The quality is perfect and absolutely love the thong aspect of it. Never had any leaks and highly recommend for anyone not wanting a bikini or granny cut for period underwear. ... show more
Reviewed in the United States on May 21, 2026 by Sunshine

  • Sits differently than most thongs
Size: Small Color: Purple-1pack
Plus sides: Purple/lavender color is a lovely pastel. Fabric of gusset (main portion of the thong) feels high quality and effective as a menstrual panty. Clearly this thong is made to sit lower at the waist than typical thongs out on the market - below the waist, really. Most thongs for me sit just above the pelvis, which helps to hold them in place. But, for me this thong sits *below* the top ridge of the pelvic bone. Lace sides are extremely loose and stretchy, which allows it to sit at a lower, wider place and lace stretches around the pelvis. Short gusset also contributes to low "waist". So far, I don't find this particularly comfortable, and your guess is as good as mine when it comes to how long such a super stretchy lace will last. However, I could easily see that if someone deals with severe abdominal distention with adenomyosis, fibroids, or endometriosis (aka "endo belly"), or otherwise has an extensive surgical history which makes pressure around the pelvic area painful, I imagine this type of fit could be useful. I'd recommend buying one first, see if you like the fit before buying additionals. I haven't decided yet myself. Size references: I ordered a Small. I'm 5'8", 138 lbs, professional athlete. ... show more
Reviewed in the United States on June 23, 2022 by Anise

  • Pretty Protection!
Size: XX-Large Color: Coral/Green/Black-3pack
Wasn’t sure how leakproof thong underwear would actually work, but these totally surprised me. They’re sexy, comfortable, and actually do the job. The coverage is right where you need it, but you still get that minimal look — no bulky lines or extra padding. I love that I can wear them with anything, feel confident, and no one knows they’re leakproof. Finally, period protection that doesn’t look or feel like “period underwear.” These make me feel put-together and secure at the same time. Definitely keeping these in rotation. ... show more
Reviewed in the United States on August 26, 2025 by Ebony Enchantress

  • Fit off
Size: X-Large Color: Coral/Green/Black-3pack
Good quality but was smaller than other underwear of same size, so didn't fit well.
Reviewed in the United States on May 9, 2026 by Kimberly Conway

  • XXL not long enough
Size: XX-Large Color: Black-1pack
The length of the thong is like 2 inches too short, doesn’t cover my whole crack. Second brand of period panties that are too short. What is the deal?? The waist band is fine but the length is not right. I was so hopeful for these ones.
Reviewed in the United States on May 23, 2026 by Hannah

  • Inconsistent quality compared to ones I purchased last year
Size: Medium Color: Black/Apricot/Purple-3pack
First, they work great for spotting or as a backup, I would never use as my sole solution for a full on period. But being in the peri stage of my life, they work great and I like having a sexier bikini option than the full on granny panties. However, this is the second set I've purchased from the same link/seller and same size but they elastic waistband on this latest purchase isn't as good as the originals. The waistband is flimsier so they fall down. I wish I could say it's because I've lost weight, but the originals, which I've had for over a year, are still fine after many washings even. They appear to be the same size when I put them on top of the originals, but not when worn. I don't know if there was just a bad batch or if the quality has gone down. I'm not sure I would purchase these specific ones again because of this. ... show more
Reviewed in the United States on November 21, 2025 by Lasha

  • ORDERED 4 SETS NOW!!
Size: Medium Color: Black/Apricot/Purple-3pack
Update: I have now purchased 4 sets! These are fabulous! They wash up well and I'll be tossing all my regular undies now because these are comfortable and great for every day wear!! One thing I would like is more color options. It would be nice to be able to buy a set of 3 in the same color. Bought one set to try because of the mixed reviews. I just ordered my second three pack! At nearly 64, I'm experiencing mild incontinence for the first time. I had no idea how common it is and wasn't quite sure what to do. MDs have prescribed 3 different medications with very little results. Short of buying pads or adult diapers, I was at a loss. I ordered 2 pairs of the expensive ones you see commercials on and they worked! Obviously I needed more so went on a hunt here and gave these a try! They work every bit as well! The colors are great and they fit nicely. As others have pointed out, the lace sides do not ride high on the hip as I would prefer but they fit nicely across the hip for when I wear low cut pants so they work great for me! If these hold up as well as it appears they will, I'll definitely be buying more! ... show more
Reviewed in the United States on March 2, 2023 by Denise

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