Buff Filter Tube Kids S3-Brand-Swim Dry Offers the possibility to apply

Offers the possibility to apply custom and corporative colors

Best Use: Trail Running

Memory Foam inner lining for extra comfort

The new BUFF Filter Tube combines the high-quality recycled performance fabric and 4-Way ULTRA STRETCH comfort of our iconic multifunctional headwear with our 3-Layer certified replacement filter system that provides 98% Bacterial Filtration Efficiency and maximum filter mask breathability

6% Polyamide

Buff Filter Tube Kids S3-Brand-Swim Dry Offers the possibility to applyWorldwide, face masks have become an essential accessory for daily activities like grocery shopping, using public transport or going for a run. The new BUFF Filter Tube 98% Filtration efficiency; Warming, comfortable and reliable. The new BUFF Filter Tube combines the high quality recycled performance fabric and 4 Way ULTRA STRETCH comfort of our iconic multifunctional headwear with our 3 Layer certified replacement filter system that provides 98%