10 Best Workout Thongs 2025 in the United States

These workout thongs are designed with comfort and practicality in mind, making them a good choice for women who want no-show, seamless underwear that works well during exercise. Made from a blend of polyamide and elastane, they offer stretch and durability while the inner cotton lining adds softness and breathability, which helps keep you dry and comfortable during workouts. The thin, breathable mesh outer layer encourages airflow and minimizes sweat build-up, which is great for active days. The fit is carefully considered, with a wide gusset and sizes tailored to different body shapes, aiming to feel supportive without being restrictive. Their seamless design means panty lines are virtually invisible, so you can wear them under tight gym clothes or everyday outfits without worry. The colorful options add a fun touch, though the fabric requires gentle hand washing to maintain quality over time.

A recommendation is to try the underwear on over clothing to comply with return policies, which might feel unusual but is important for hygiene reasons. These thongs are well suited for women looking for lightweight, breathable, and discreet underwear for sports or daily wear, though they might need a bit more care than regular cotton panties.

The voenxe Seamless Women Underwear Thongs stand out in the workout-thong category, combining comfort with a stylish design. One of the key strengths of these thongs is their material composition, featuring a blend of 90% polyamide and 10% elastane. This combination provides a soft feel while ensuring durability, which is essential for active wear. The breathable cotton lining in the crotch area enhances comfort for all-day use, making them suitable for workouts or daily wear.

The fit is another highlight, as the thongs are designed to accommodate a range of body shapes, promoting a secure yet comfortable hold. Users can also benefit from the moisture-wicking properties of the nylon outer layer, which helps to keep you dry during physical activities. Additionally, the no-show design prevents visible panty lines, making these thongs an attractive option under tight-fitting clothing.

On the aesthetic side, voenxe offers a vibrant selection of colors and prints, catering to various personal styles and preferences. This allows wearers to express themselves while enjoying the benefits of functional underwear. The care instructions specify hand washing only, which may not be convenient for everyone, especially those who prefer low-maintenance laundry options. Furthermore, the sizing may require careful attention, as it's crucial to refer to the sizing chart for an accurate fit, and some users may find the fit varies depending on body type. The voenxe Seamless Women Underwear Thongs provide a solid combination of comfort, style, and practicality, particularly for active women.

The Victoria's Secret 5-Pack No-Show Thong Panties offer a comfortable choice for those who want minimal coverage with no visible panty lines, which is great for wearing under tight workout clothes. Made from a blend of polyamide and elastane, the fabric promises good stretch and flexibility, helping the thong move with you during exercise. It also features moisture-wicking and quick-dry properties, which are important for staying dry and comfortable during workouts. The seamless, raw-cut edges add to the no-show effect and reduce irritation.

The low-rise fit is versatile and should work well with many workout bottoms. These are designed primarily for everyday wear, so the durability during intense workouts might not be as high as specialized athletic underwear made from heavier-duty fabrics. The minimal coverage and fabric blend make them lightweight, but some users might prefer more support or padding depending on their activity level.

These thongs represent a solid choice if you value comfort, a smooth appearance under clothes, and moisture management for light to moderate workouts.