Today
Today, lunch boxes are generally made of vinyl, with foam insulation, and an aluminum/vinyl interior. As a result, they’re usually much better at retaining their temperature but are less rigid/protective.
Lunch box collecting is a popular hobby. Many lunch boxes, including those from the 1950s and 1960s sell for hundreds of dollars, some even into the thousands of dollars, see here http://www.greatestcollectibles.com/lunchbox-price-guide/.
Read more about this topic: Lunch Box
Famous quotes containing the word today:
“It makes worries like what you wear today seem stupid.”
—Rebecca Neel (b. c. 1981)
“To the degree that respect for professors ... has risen in our society, respect for writers has fallen. Today the professorial intellect has achieved its highest public standing since the world began, while writers have come to be called “men of letters,” by which is meant people who are prevented by some obscure infirmity from becoming competent journalists.”
—Robert Musil (1880–1942)