secure fit

Poly knit material for a comfortable feel

The strapless design works on any trail shoe but is perfect when paired up with an Altra GaiterTrap equipped shoe

The ideal sock if wool is your preferred fibre to wear or if you want to take the edge off a cool autumn or spring morning

for runners looking for a lightweight but supportive shoe for distances up to a marathon

Men's Sofsole Airr Insole Mens shoes secure fitThe Sofsole Airr Insole is the first insole to combine a shock absorbing system with moisture control technology. Airr features an encapsulated air chamber for enhanced cushioning and a COOLMAX top cover to keep your foot dry. Microban prevents the growth of odour causing bacteria. Gel forefoot enhances shock absorption while Polyurethane footbed for full foot comfort.