Hastko | String No. 19 | Sports underwear

Hästko | String No. 19 | Sports underwear 👙🏃♀️

The Hästko String No. 19 is sports underwear at its best: ultra-comfortable, high-tech, and completely invisible under your sportswear. Developed with breathable, technical materials and a refined finish that combines performance and elegance – perfect for those who like to move freely, without compromise.

Why you want this string:

🩲 Second-skin effect – Seamless and ultra-soft thanks to SENSELAST® velvet soft touch

🕊️ Invisible under sportswear – No lines, no marks, no distractions

🌬️ Breathable & quick-drying – Ideal for intensive workouts and hot days

🎀 Subtle elegance – Transparent stretch tulle with stylish velvet details

♻️ Recycled materials – Sustainable and technically smart

Specifications:

• Fit: Ultra-flexible and seamless
• Sizes:
  • Size 1: EU 34–38 (US 2–6)
  • Size 2: EU 38–42 (US 8–12)
  • Size 3: EU 42–46 (US 14–18)
• Material:
  • Main fabric 1: 79% polyamide, 21% elastane
  • Main fabric 2: 72% polyamide, 28% elastane
  • Cotton insert: 90% cotton, 10% elastane
• Washing: Machine wash at 30°C, do not tumble dry, do not iron

Perfect for 🧘♀️🏃♀️🎾

• Trail running, yoga, crossfit, climbing, tennis, running
• Athletes who want total comfort and complete freedom of movement
• Anyone who makes no compromises on style and performance

Hästko String No. 19 – so comfortable and invisible that you almost forget you're wearing it.