A glass container (12, 112, 212), comprising: a base; and a sidewall extending away from the base, circumscribing a central longitudinal axis, and including a neck finish (26, 126, 226) terminating the side wall, wherein the neck finish includes: a wall (29, 229) having a radially inner surface (46, 246) and a radially outer surface (48, 148, 248); a rim (30, 130, 230) extending from the wall and terminating the neck finish and having: a sealing lip (32, 132) facing axially outwardly and extending substantially perpendicular to the central longitudinal axis, an outward lip (36, 136, 236) facing radially and axially outwardly, a retention lip (38, 138) facing axially inwardly and radially outwardly and extending between the outward lip and the radially outer surface of the wall, a first rounded surface (42, 142, 242) extending between the sealing lip and the outward lip, and a second rounded surface (44, 144) extending between the outward lip and the retention lip; and a filleted surface (50, 150) extending between the retention lip and the radially outer surface of the wall, characterized in that a ratio of a radial thickness of the rim at a major outer diameter (60, 160, 260) of the outward lip of the rim to a radial thickness of the wall of the neck finish below the rim and between the radially inner and outer surfaces is between 1.9:1 and 2.2:1. a base; and a sidewall extending away from the base, circumscribing a central longitudinal axis, and including a neck finish (26, 126, 226) terminating the side wall, wherein the neck finish includes: a wall (29, 229) having a radially inner surface (46, 246) and a radially outer surface (48, 148, 248); a rim (30, 130, 230) extending from the wall and terminating the neck finish and having: a sealing lip (32, 132) facing axially outwardly and extending substantially perpendicular to the central longitudinal axis, an outward lip (36, 136, 236) facing radially and axially outwardly, a retention lip (38, 138) facing axially inwardly and radially outwardly and extending between the outward lip and the radially outer surface of the wall, a first rounded surface (42, 142, 242) extending between the sealing lip and the outward lip, and a second rounded surface (44, 144) extending between the outward lip and the retention lip; and a filleted surface (50, 150) extending between the retention lip and the radially outer surface of the wall, characterized in that a ratio of a radial thickness of the rim at a major outer diameter (60, 160, 260) of the outward lip of the rim to a radial thickness of the wall of the neck finish below the rim and between the radially inner and outer surfaces is between 1.9:1 and 2.2:1. a wall (29, 229) having a radially inner surface (46, 246) and a radially outer surface (48, 148, 248); a rim (30, 130, 230) extending from the wall and terminating the neck finish and having: a sealing lip (32, 132) facing axially outwardly and extending substantially perpendicular to the central longitudinal axis, an outward lip (36, 136, 236) facing radially and axially outwardly, a retention lip (38, 138) facing axially inwardly and radially outwardly and extending between the outward lip and the radially outer surface of the wall, a first rounded surface (42, 142, 242) extending between the sealing lip and the outward lip, and a second rounded surface (44, 144) extending between the outward lip and the retention lip; and a sealing lip (32, 132) facing axially outwardly and extending substantially perpendicular to the central longitudinal axis, an outward lip (36, 136, 236) facing radially and axially outwardly, a retention lip (38, 138) facing axially inwardly and radially outwardly and extending between the outward lip and the radially outer surface of the wall, a first rounded surface (42, 142, 242) extending between the sealing lip and the outward lip, and a second rounded surface (44, 144) extending between the outward lip and the retention lip; and a filleted surface (50, 150) extending between the retention lip and the radially outer surface of the wall, characterized in that a ratio of a radial thickness of the rim at a major outer diameter (60, 160, 260) of the outward lip of the rim to a radial thickness of the wall of the neck finish below the rim and between the radially inner and outer surfaces is between 1.9:1 and 2.2:1.