A golfer typically transports golf clubs in a golf bag. Unscathed, he climbs out, and sees his golf bag. What I did see was his golf clubs and his golf bag. Its 2Five golf bag weighs only two and a half pounds. Sun Mountain was the first golf bag brand to introduce waterproof bags in 2007. A caddy would then enter, carrying with him a golf bag full of cue cards. After 1931, additional wedges entered the golf bag starting with the sand wedge. His Eclipse bag from 1986 was the first lightweight golf bag with a built-in stand.