Styrofoam Peanuts: Buy

: They are 95-98% air , making them incredibly lightweight and helping to keep shipping costs low.

The classic —officially made of expanded polystyrene (EPS) —is a marvel of engineering that revolutionized shipping in the mid-20th century. However, its environmental legacy has made it one of the most controversial consumer products today. The Practical Case for Styrofoam buy styrofoam peanuts

Invented in by Robert E. Holden and popularized by Dow Chemical , these "loose-fill" peanuts were designed to solve a specific problem: keeping fragile items from shifting during transit. : They are 95-98% air , making them

: Unlike biological materials, they are resistant to moisture and pests. The Environmental and Social Cost : They are 95-98% air