1 EA
1 BOX (10 EA = 1 BOX)
1 BX (20 EA = 1 BX)
1 BX (10 EA = 1 BX)
1 BX (5 EA = 1 BX)
1 BOX (5 EA = 1 BOX)
1 BX (25 EA = 1 BX)
1 BOX (25 EA = 1 BOX)