Engineered for performance. Built for intensity.The HiStrips x HYROX Blackout Edition Nasal Strips combine elite breathing performance with a bold race-day inspired design. Developed for athletes who demand maximum airflow during high-intensity training, competition, and recovery. Exclusive HYROX Blackout performance colorway Up to 40% more nasal airflow for peak breathing efficiency Designed for HYROX training, lifting, cardio, and endurance sessions Ideal for sleep, recovery, and nighttime breathing support Sweat-resistant strong adhesive for long-lasting hold Hypoallergenic, latex-free, skin-safe materials The HiStrips x HYROX Blackout Edition is a premium limited-edition nasal strip built for athletes who never slow down. From race prep to recovery, experience elite airflow with a design that matches the intensity of your training.