Smarter Travel Pick of the Day: Topo Athletic Sneaker

What Is It: Topo Athletics' ST Road Running shoe, available in men's and women's sizes.

Why It's Smart:

• Weighs a mere 5 ounces (for a women's size 7—weight will vary by 1-2 ounces depending on shoe size)

• Footbed is lined with an antibacterial treatment to keep your shoes fresh

• Mesh upper is breathable (and collapsible for easy packing)

• Comfortable wide toe box

Where to Buy: Available on Amazon for men and women.

(Photo: Topo Athletic)