NANOspikes v2 Size:S which not only fits tightly

which not only fits tightly around your cards but also gives the wallet a unique style

high stretch fabric rebounds to maintain form and fit

downhill security for getting pitted

even working in the garden

NANOspikes v2 Size:S which not only fits tightlyKeep your urban adventures going all winter long with high performance traction designed specifically for hard, slippery surfaces. Ten ultra tough tungsten carbide spikes underfoot shrug off high mileage adventures on abrasive surfaces like asphalt and concrete, while a low profile design means you wont have to adjust your stride while running or walking. For increased comfort, the spikes are integrated into flexible plates that disperse impact forces