An air-bag

An air-bag module comprising an air-bag comprising opposing first and second side panels, which are joined together at a main seam, wherein;

• a first lateral seam meets the main seam and extends away therefrom terminating at a free end, wherein the first lateral seam is formed from opposing edges formed in the first side bed to each other, the air-bag being provided within a housing.

An air-bag comprising opposing first and second side panels, which are joined together at a main seam, wherein a first lateral seam meets the main seam and extends away therefrom, terminating at a free end, wherein the first lateral seam is formed from opposing edges formed in the first side panel, which are joined to each other, and the air-bag further comprises:

• a third lateral seam, which meets the main seam at a location which is spaced apart from the location at which the first lateral seam meets the main seam, the third lateral seam terminating at a free end and being formed from opposing edges formed in the first or second side panel, which are joined to each other;
• and
• a fourth lateral seam, which meets the main seam at a location which is at or near the location at which the third lateral seam meets the main seam, the fourth lateral seam terminating at a free end and being formed from opposing edges formed in the other one of the first or second side panel, which are joined to each other.