Bananas for Scale
Red Solo Cup

Photo by Jas Min on Unsplash

Red Solo Cup

The unofficial vessel of every house party since 1970/Everyday Objects

The Red Solo Cup is a 16-ounce disposable polystyrene cup that has transcended its humble origins to become a genuine cultural icon. Those lines on the side? They roughly correspond to 1 oz (liquor), 5 oz (wine), and 12 oz (beer), though the company insists this is coincidental. Over 60 billion Solo cups have been produced, and Toby Keith even wrote a country song about one.

Measurements

Height1.2 tenths m
12.9 quintillionthsLight-years
13.8 millionthsMount Everest heights

~4.8 inches tall; the standard 16 oz size

Capacity473 millionths m³
189 billionthsOlympic swimming pools
78,833Teardrops
419 millionthsPorta-potties

16 oz = 473 mL; the classic party size

Mass (empty)1 hundredths kg
136 octillionthsMoons
33.3 millionthsFull bathtubs

About 10 grams of polystyrene

Rim diameter9.5 hundredths m
2.7 tenthsViolins
3.2 thousandthsBlue whale lengths

~3.7 inches across the top opening

Base diameter5.5 hundredths m
1.82AirPod lengths
234 billionthsJamaica lengths

~2.2 inches; designed for stability (somewhat)

Browse more in Everyday Objects