You are allowed 14 clubs according to the USGA
14 in your bag maximum.
14 Clubs in a Golf Bag
No it doesn't. Most times we golfers find a bag we like that has the pockets, storage areas, etc. and throw our clubs in it. It may be a Titelist bag and have Calloway clubs in it. That goes for the pros also. Usually they use a bag with their sponsor's logo, but they play another sponsor's clubs.
The Taylor MAde Ladies' bag can carry twelve clubs, plus balls, tees and even a phone.