US Patent 12108835 Footwear with multiple lockdown configurations

An article of footwear includes a sole, an upper, a first collar fastener, a second collar fastener, and a strap. The upper is connected to the sole and includes a hindfoot portion and a collar extending from the hindfoot portion. The collar is configured for movement between a first position in which a first side of the collar is an exterior side, and a second position in which an opposite second side of the collar is the exterior side. The first collar fastener is mounted to the first side of the collar. The second collar fastener is mounted to the second side of the collar. The strap extends from the upper and includes a strap fastener. In the first position of the collar, the first collar fastener connects to the strap fastener. In the second position of the collar, the second collar fastener connects to the strap fastener.