The Four layer insole system gives maximum support & comfort where and when it counts.
From Policemen to Hiking, the Viper insole will keep you comfortable in all conditions.
Washable, Breathable, Moisture & Wicking with Anti-Bacterial Odour-Free Carbon fibres.
Easy to fit simply remove your existing insole and insert the Viper insole.
Trim to fit with scissors if necessary.
Sizes Available Small (Shoe sizes 5-9) Medium (Shoe sizes 8-11) & Large (Shoe sizes 10-13)