Comment on I need to vent about plastic milk jugs
ikidd@lemmy.world 4 weeks ago
It’s so the sides don’t sag or bulge when full. It’s like corrugations in metal roofing/siding.
Comment on I need to vent about plastic milk jugs
ikidd@lemmy.world 4 weeks ago
It’s so the sides don’t sag or bulge when full. It’s like corrugations in metal roofing/siding.
themeatbridge@lemmy.world 4 weeks ago
If that were true, they would be on every jug of milk, and they would all be the same size.