Vivobarefoot Primus Lite IV Barefoot Training Shoe – Men's daypack the Rambler 12oz Travel Bottle

the Rambler 12oz Travel Bottle earns a permanent spot in our gear rotation

Relaxed modern fit through the chest and body gives you room to move without excess fabric

Gore-Tex 3-layer waterproof/windproof membrane handles driving rain and wind while actively venting moisture during high-output activity

Upper: nubuck/suede leather with a soft hand

Long sleeve crew neck cut delivers lightweight coverage without feeling heavy or restrictive

Vivobarefoot Primus Lite IV Barefoot Training Shoe – Men's daypack the Rambler 12oz Travel BottleBuilt for athletes who want to train the way their feet were designed to move, the Primus Lite IV is our top pick for lifting, gym work, and light cross training. A zero drop, zero heel platform with a wide toe box lets your foot splay and engage naturally under load, while a thin puncture resistant sole keeps ground feel high without leaving you vulnerable. Zero drop, zero heel platform promotes natural foot mechanics and full ground contact