PUMA’s not just for the streets. Meet VOYAGE NITRO, a trail running shoemaker with advanced NITRO FOAM and durable PUMA GRIP ATR rubber. This pair gives you superior responsiveness,cushioning,and traction that won’t shy away from rough terrain or a bad forecast.This shoe is made with OPTIFIT technology that wraps the foot for a secure fit on uneven terrain. Feel free to venture off—Voyage Will Shrug off dirt and debris and drain any water you collect along the way.