
Breathable comfort for every day!
Are you looking for underwear that is not only comfortable, but also specially designed for your curves? Our PlusForm™ offers the perfect combination of style, support, and breathable comfort. Ideal for women with a larger size.
Comfortable shaping underwear with ultimate support and style
Why are these briefs ideal for you?
PlusForm™ is made from 100% cotton and breathable, stretchy fabric that molds perfectly to your body for a comfortable and snug fit. It offers all-day freshness and freedom of movement, ideal for everyday use.
Real Shaping. Real Confidence.
Feel slimmer and confident from morning to night.
Why Women Love PlusForm™ ? 🤩
95%
Breathable and soft: The cotton not only feels silky soft, but also lets your skin breathe – ideal for preventing irritation.
100%
100% cotton gusset: For extra freshness and hygiene. No itching or discomfort, even when worn for long periods.
93%
High waist for extra stability: Stays perfectly in place while providing natural support.
Chosen by 32,000+ women — loved for all day support.
Your Questions, Our Promise.
How do I choose the right size?
How do I choose the right size?
We recommend checking the size chart on the product page before ordering. If you’re between two sizes, we suggest selecting the larger size for the best fit.
Can I wash and reuse Guilly panties?
Can I wash and reuse Guilly panties?
Yes, Guilly shapewear is reusable. Rinse after use and machine wash on a gentle cycle (below 40°C), separately to keep colors vibrant. Avoid fabric softeners, bleach, and dryers to maintain lasting performance.
Does PlusForm™ focus more on slimming or on comfort?
Does PlusForm™ focus more on slimming or on comfort?
PlusForm™ is designed to provide both. The shaping technology flattens the tummy and refines the waistline, while the seamless design and cotton crotch ensure all-day comfort. You don’t have to choose between looking slimmer and feeling good — with PlusForm™, you get both.
What should I do if I have an issue with my order or product?
What should I do if I have an issue with my order or product?
If you experience any issue, our team is here to help. Simply email us at info@guillyunderwear.com
, and we’ll get back to you within 24 hours.

