Men's 2.0 Ultra Merino Crew Backpacks maintaining your comfort as your

maintaining your comfort as your aerobic activity increases and your skin temperature rises

but upgraded with modern-day fits and even more Earth-conscious craftsmanship

Carry like a basket with the dual carry handles and collapse flat for storage

Reinforced gusset for a smooth appearance while you workout or go for those happy hour drinks

Circumference (based on size 9): 11 ¾ inches

Men's 2.0 Ultra Merino Crew Backpacks maintaining your comfort as yourExperience ultimate warmth and comfort with our Men's Ultra Merino Crew. This exceptional mid weight thermal layer is specifically designed to enhance your outdoor pursuits. With a thoughtfully crafted duo layer construction, the crew combines a fully synthetic interior with a face made from a premium Merino wool blend. This unique blend creates an air pocket between the layers, providing enhanced insulation and optimal thermal regulation. Stay dry