Vapro Airtrim Filters Size:3 Some lumbar packs have a

Some lumbar packs have a tendency to creep around while you ride—we promise this one won’t

36 in *Sleeve length should be measured from center back neck to wrist knuckle with slightly bent arm

designed to be worn over a nordic ski boot

A harder Baseprep for new DH

Tested to withstand heavy training

Vapro Airtrim Filters Size:3 Some lumbar packs have aVapro Airtrim Racing filters 1, 2 and 3 give lower air resistance and lower humidity and heat. No 3 have the least wind resistance and warmth. If you suffer from asthma, cold induced asthma, angina or COPD we recommend you to use the asthma filter. Asthma filter is the filter that gives the most moisture and heat, and are therefore not suited for hard training. What is the difference between all the filters? All filters gives different air resistance