Thong Briefs
Sometimes you just want your undies to disappear—and that’s where thong briefs come in. Thongs and G-strings are all about minimal coverage and maximum invisibility under clothes. Whether you're wearing fitted jeans, activewear, or a special occasion outfit, a good thong delivers that no-VPL finish with zero bulk.
At The Foundation, we’ve curated a range of thongs and G-string underwear that are anything but uncomfortable. Think soft lace, breathable cotton, and seam-free microfibre that moves with you. From everyday essentials to delicate lace styles, discover go-to favourites from brands like Chantelle, Cosabella, Calvin Klein and more. If you're new to thongs or already a convert, there's something here to slip into with ease.
What’s the difference between a thong and a G-string?
G-strings have a narrower back strap than thongs, offering the least coverage possible. Thongs tend to have slightly more fabric across the waistband and rear, but both styles are designed to be invisible under clothing.
Are thongs uncomfortable to wear?
Not at all—especially when they’re made well. Look for soft materials like stretch lace or microfibre and seamless construction. A good thong should sit comfortably without rubbing, shifting or riding up.
What are the best outfits to wear thongs with?
Thongs and G-strings are ideal under body-hugging styles like leggings, fitted dresses, or trousers. They create a smooth line and eliminate visible panty lines (VPL), so your outfit looks flawless from every angle.
Can I wear thongs every day?
Yes! Many thong styles are designed for daily wear and come in breathable cotton or soft-stretch fabrics. As long as they fit well, there’s no reason you can’t wear them comfortably day to day.
How do I wash delicate thongs?
Hand washing is ideal, especially for lace or silk styles. For everyday thongs, use a lingerie bag and cold cycle. Always air dry to preserve elasticity and avoid stretching or wear.