






Invisible, seamless thong - Women's -
Discover the sports tanga from Tanga n°23 Tuscany the French brand Hastko, designed by women for women, offering the perfect blend of technical innovation and feminine elegance.
Its 100% seamless design, combined with welded seams and a velvet-soft 3D print, creates an incredible ‘second-skin’ feel. This cutting-edge technology eliminates any irritation and ensures complete discretion under your clothes, allowing you to move with complete freedom.
The subtle interplay of sheer fabrics adds a touch of refined femininity without compromising on modesty. Made from a breathable, quick-drying material, it effectively wicks away moisture, keeping you dry and comfortable, even during the most intense workouts.
This tanga embodies excellence and ingenuity, giving you a feeling of well-being that lasts all day long, whatever sport you’re doing.



- Second-skin effect
- Seamless, welded edges and 3D printing with a velvet feel
- Invisible
- Transparency exercises
- Breathable, quick-drying material
- Machine wash at 30°C, in a mesh bag if possible
- Do not tumble dry or use bleaching agents
- Model developed at Chamonix Mont-Blanc
Composition :
- Technical material 1: 79% Polyamide, 21% Élasthanne
- Technical subject 2: 72% Polyamide, 28% Spandex
- Cotton gusset: 98% Cotton, 2% Spandex