Light Flow Lace Period Thong
Light Flow Lace Period Thong
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Feminine Detail. Discreet Protection.
Light-flow period underwear can still feel sleek, flattering and made to be seen.
The EvaBody Light Flow Lace Period Thong combines a smooth, flexible body with a delicate lace waistband for a feminine style that feels more like beautiful everyday underwear. Its low-rise thong silhouette offers minimal coverage and helps reduce visible lines beneath fitted clothing.
Designed for lighter period days and spotting, it provides discreet absorbency when you want added reassurance without unnecessary bulk. It is an easy choice under dresses, activewear, workwear or close-fitting outfits when you want protection that stays virtually invisible beneath your clothes.
It can also be worn for daily discharge or as backup alongside another period product.
Beautifully minimal. Comfortably discreet. Confidence where you need it.
Product Features
Product Features
Absorbency: Holds up to half a pad or half a tampon
Best for: Light flow and spotting
Style: Thong
Low-rise fit for a sleek, minimal feel
Delicate lace waistband for an elegant finish
Designed to sit discreetly under close-fitting clothing
Material Composition
Material Composition
- Body: 85% Nylon, 15% Elastane
- Lining: 95% Cotton, 5% Elastane
- Middle: 95% Cotton, 5% Elastane
Sizing
Sizing
Our styles run small, so we recommend sizing up from your normal size for the best fit.
Not sure which size to choose? View our full Size Guide →
Still unsure? Don't stress, we offer a free first size exchange if your first EvaBody order isn't quite the right fit.
Our styles run small, so we recommend sizing up from your normal size for the best fit.
Not sure which size to choose? View our full Size Guide →
Still unsure? Don't stress, we offer a free first size exchange if your first EvaBody order isn't quite the right fit.
Size Chart
← Swipe sideways to view all sizes →
| XS | S | M | L | XL | 2XL | 3XL | 4XL | 5XL | 6XL |
|---|---|---|---|---|---|---|---|---|---|
| 50–55 | 55–60 | 61–65 | 66–70 | 71–76 | 73–78 | 79–85 | 86–90 | 91–96 | 97–102 |
| 19.7–21.7 | 21.7–23.6 | 24.0–25.6 | 26.0–27.6 | 28.0–29.9 | 28.7–30.7 | 31.1–33.5 | 33.9–35.4 | 35.8–37.8 | 38.2–40.2 |
| 90–95 | 95–98 | 99–103 | 104–108 | 109–113 | 114–120 | 121–127 | 128–133 | 134–138 | 139–143 |
| 35.4–37.4 | 37.4–38.6 | 39.0–40.6 | 40.9–42.5 | 42.9–44.5 | 44.9–47.2 | 47.6–50.0 | 50.4–52.4 | 52.8–54.3 | 54.7–56.3 |
| XXS | XS | S | M | L | XL | 2XL | 3XL | 4XL | 5XL |
| 0 | 2 | 4 | 6 | 8 | 10 | 12 | 14 | 16 | 18 |
| 32 | 34 | 36 | 38 | 40 | 42 | 44 | 46 | 48 | 50 |
| 32 | 34 | 36 | 38 | 40 | 42 | 44 | 46 | 48 | 50 |
| 4 | 4–6 | 6–8 | 8–10 | 10–12 | 12–14 | 14–16 | 16–18 | 18–20 | 20–22 |
| 4 | 6 | 8 | 10 | 12 | 14 | 16 | 18 | 20 | 22 |
| 38 | 40 | 42 | 44 | 46 | 48 | 50 | 52 | 54 | 56 |
| 36 | 38 | 40 | 42 | 44 | 46 | 48 | 50 | 52 | 54 |
How Our Protection Works
How Our Protection Works
Four Layers. One Smart Protection System.
EvaBody’s four-layer technology wicks away moisture, absorbs fluid and helps prevent leaks, while the soft outer fabric keeps you comfortable and confident throughout the day.
First Order Size Guarantee
First Order Size Guarantee
Shopping for period underwear for the first time? We've got you covered.
If your first EvaBody order isn't the right fit, we'll send you one replacement in the correct size at no extra cost, and you can keep your original pair.
Simply contact us within 14 days of delivery.
PFAS-Free Guarantee
PFAS-Free Guarantee
Every EvaBody period underwear style is independently tested and confirmed PFAS-free and is made with OEKO-TEX® STANDARD 100 certified fabrics, ensuring it is free from harmful levels of over 1,000 substances.
Care Instructions
Care Instructions
To keep your EvaBody pieces performing at their best:
Before first wear
Machine wash on a cold or gentle cycle at a maximum of 30°C using mild detergent, then air dry completely. This helps prepare the absorbent layers for use.
After each use
- Rinse in cold water until the water runs mostly clear.
- Machine wash with similar colours on a cold or gentle cycle at a maximum of 30°C using mild detergent.
- Do not use bleach or fabric softener.
- Air dry completely in a well-ventilated area. Do not tumble dry.
- Do not iron.
- No Harsh Chemicals
- Easy Returns
- Worldwide Shipping
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Size Guide
Our styles run small, so we recommend sizing up from your normal size for the best fit.
Not sure which size to choose? View our full Size Guide →
Still unsure? Don't stress, we offer a free first size exchange if your first EvaBody order isn't quite the right fit.
Size Chart
← Swipe sideways to view all sizes →
| XS | S | M | L | XL | 2XL | 3XL | 4XL | 5XL | 6XL |
|---|---|---|---|---|---|---|---|---|---|
| 50–55 | 55–60 | 61–65 | 66–70 | 71–76 | 73–78 | 79–85 | 86–90 | 91–96 | 97–102 |
| 19.7–21.7 | 21.7–23.6 | 24.0–25.6 | 26.0–27.6 | 28.0–29.9 | 28.7–30.7 | 31.1–33.5 | 33.9–35.4 | 35.8–37.8 | 38.2–40.2 |
| 90–95 | 95–98 | 99–103 | 104–108 | 109–113 | 114–120 | 121–127 | 128–133 | 134–138 | 139–143 |
| 35.4–37.4 | 37.4–38.6 | 39.0–40.6 | 40.9–42.5 | 42.9–44.5 | 44.9–47.2 | 47.6–50.0 | 50.4–52.4 | 52.8–54.3 | 54.7–56.3 |
| XXS | XS | S | M | L | XL | 2XL | 3XL | 4XL | 5XL |
| 0 | 2 | 4 | 6 | 8 | 10 | 12 | 14 | 16 | 18 |
| 32 | 34 | 36 | 38 | 40 | 42 | 44 | 46 | 48 | 50 |
| 32 | 34 | 36 | 38 | 40 | 42 | 44 | 46 | 48 | 50 |
| 4 | 4–6 | 6–8 | 8–10 | 10–12 | 12–14 | 14–16 | 16–18 | 18–20 | 20–22 |
| 4 | 6 | 8 | 10 | 12 | 14 | 16 | 18 | 20 | 22 |
| 38 | 40 | 42 | 44 | 46 | 48 | 50 | 52 | 54 | 56 |
| 36 | 38 | 40 | 42 | 44 | 46 | 48 | 50 | 52 | 54 |
- 5 stars: 28 (85%)
- 4 stars: 5 (15%)
- 3 stars: 0 (0%)
- 2 stars: 0 (0%)
- 1 star: 0 (0%)
This works well for spotting and the final stage of my period, but I would choose a higher absorbency style for anything more than light flow. For its intended use, it is comfortable and discreet.
The design is simple but elevated, and the lace detail makes it feel much nicer than standard period underwear. It is best for genuinely light days, exactly as described.
On very light days this saves me from using disposable liners. It feels cleaner, softer and more comfortable, especially when I am out for a long day.
I was surprised by how comfortable the thong cut is. It does not bunch or feel bulky, and it is a good option for light discharge or occasional spotting too.
I like using this as extra protection with a tampon on lighter days. It feels discreet and comfortable, and the lace waistband makes it look like regular lingerie.
I sized up as suggested and the fit was much more comfortable. The waistband sits nicely without digging in, and the thong still feels secure and streamlined.
This is perfect when I think my period might start but I do not want to wear a pad all day. It gives me peace of mind and still works under close fitting clothes.
I use this on the last day or two of my period when a regular pad feels unnecessary. It gives me enough reassurance for light flow and feels like normal underwear.
This is the pair I reach for when my period is almost finished and I only need light protection. It feels sleek and much less bulky than wearing a liner.
The low-rise thong shape sits smoothly under fitted trousers and leggings. I like having discreet backup protection without noticeable underwear lines.
The lace waistband is soft and gives the thong a much prettier look than most period underwear. It feels feminine while still being practical for light-flow days.
I barely notice the absorbent section when I am wearing it. The fabric feels smooth, the lining is comfortable and the thong stays in place throughout the day.
I already had heavier styles and needed something for spotting days. This was exactly what I was missing.
This is my go-to pair under fitted dresses because there are no visible lines at all.
I've never found thongs comfortable before but this one changed my mind completely.
I use this as a backup on the first day of my period and for the end of my cycle. Works really well.
The lace waistband makes it feel so much prettier than I expected from period underwear.
I bought this mainly for discharge and very light days and it's been perfect.
I was surprised by how comfortable this thong is. It feels like regular underwear.
The style is lovely and it works well for light flow. I just wish there were more colour options.
I can finally wear leggings and fitted trousers without worrying about visible lines during spotting days.
I wanted something discreet for lighter days and this is exactly that. No bulky feeling at all.
Really comfortable and the lace is beautiful. I just wouldn't use it for anything more than spotting personally.
This is perfect for the last two days of my period when I only need a little protection. I forget I'm even wearing it.
I always wear this as backup with my cup on lighter days. No more panty liners, and it feels like normal underwear.
Looks elegant, feels soft, and works exactly as promised. Not for heavy days, but absolutely perfect when you need just a little extra coverage.
It’s beautiful and does the job for very light flow, but don’t expect full protection. Ideal for spotting or as a backup with a cup.
Didn’t think I’d use this much, but I reach for it all the time at the start and end of my cycle. So comfy and flattering.
These feel like a treat to wear. Beautiful lace and soft lining. Great for light days when I still want to feel pretty.
Looks and feels like a regular thong, but handles light spotting without fail. Great for daily wear when I’m not sure if my period’s done.
This thong is my go-to for workout days near the end of my cycle. It stays in place, breathes well, and gives me peace of mind.
I used to rely on liners for spotting, but this does the job better and feels like regular underwear. Plus, it’s way more breathable.
This thong is a total lifesaver for the last day of my period or light spotting. So comfy and cute—love the lace trim!