A revolutionary neck warmer for this new season! Featuring certified filters to slow the spread of COVID-19. The new BUFF® Filter Tube is born from re-thinking our iconic Original Multifunctional Tubular and features an inner pocket to place our certified filter with 99% Bacterial Filtration Efficiency.

The BUFF® Filter Tube certified ensures maximum breathability and covers your mouth and nose comfortably. Made from recycled fabric, this tubular provides warmth outside, advanced comfort and great versatility for your daily activities.