Pyrex Bread and Cake Pans Review

i was taught pyrex was the only glassware that was in the house. everything from pie pans ,cake pans,custard dishes . if it was glass and we mixed or baked,measured in the kitchen it was only pyrex in the 60s and 70s when i was growing up. we could drop it without it breaking much les than the other brands.there were many things that they sold and we had almost everything they sold. it was even used in a small restaurant that the family ran.