US Patent 9604109 Golf club head cover

A golf club head cover. Implementations may include a body portion defining an internal cavity for receiving a golf club head, a first flap disposed on the body portion and including a first magnetic fastener, and a second flap disposed on the body portion and including a second magnetic fastener. The first magnetic fastener and second magnetic fastener may substantially align with each other and may be aligned substantially parallel with the internal cavity of the body portion. Particular implementations may include a notch adjacent to the internal cavity and/or reentrant openings on both a side of the first flap and on a side of the second flap.