Alen Breathesmart Classic True HEPA-Silver Filter: BF35-Silver-Carbon "nosearch" The perfect size to slip

The perfect size to slip into your trunk or even an overhead bin

Sneeze Less

This Alen T500 includes the HEPA-Fresh filter to reduce allergies

So if your decor changes

Alen Breathesmart Classic True HEPA-Silver Filter: BF35-Silver-Carbon "nosearch" The perfect size to slipPolluted air first passes through Alen's replaceable Pre Filter to capture large particles, extending the life of the filter. In the second layer, air moves through a True HEPA material that attracts and captures dust, pollen, pet dander, mold spores and other airborne pollutants. Alen then adds an antimicrobial compound to the HEPA material, protecting the filter from harmful bacteria* and microbe growth. In the final layer, clean air passes through