Suitable for duck and turkey eggs. Also chicken eggs of breeds that lay eggs too large for the standard tray.
Nominal Size is 380 x 500
Actual Size is 379 x 497
This tray fits large breed chicken eggs up to small goose eggs.
It has pairs of `lugs' to which you can fit a rubber band to hold eggs that are too small and would otherwise `flip-flop' in the tray