A short history of the hacky sack
From a sock stuffed with rice in 1970s Oregon to global sport. How footbag became the thing it is today.
The footbag — what most of us still call a hacky sack — has been around longer than the trademark. Variations of small, weighted bags kicked between players show up in 5th-century China, 14th-century Korea (where it's called jegichagi), and across Native American traditions. The modern Western version is younger.
In 1972, John Stalberger and Mike Marshall met in Oregon. Stalberger was rehabbing a knee injury and looking for a low-impact way to stay active. Marshall had been kicking around a small handmade beanbag he'd put together. They started playing it back and forth in a parking lot, called the activity 'hacking the sack' — and the name stuck.
Marshall died in 1975, but Stalberger kept developing the sport. He filed a trademark for 'Hacky Sack' in 1979. Wham-O bought the brand in 1983, and footbags went mainstream. By the late '80s every American teenager owned one, and a competitive sport had grown up around freestyle tricks, net play, and golf-style footbag courses.
The original hacky sacks were filled with plastic pellets and made from synthetic suede. Players quickly learned that real split-suede grips the foot better and breaks in over time. Heavier weighted fills landed truer on the laces. The 32-panel design — invented in the early '90s by competitive players — became the reference for serious play because the smaller panels held a rounder shape and handled wind better outdoors.
Today the sport is smaller than it was at peak '90s saturation, but it never went away. The International Footbag Players' Association still hosts world championships. Casual players still kick sacks at concerts, on quads, and in office hallways. And the basic appeal — a small, soft, weighted ball you can play almost anywhere — hasn't changed in fifty years.