The highly anticipated collaboration between Hailey Bieber and Gap, featuring denim styles inspired by the 1990s, has seen rapid sell-outs since its July 16 launch. The collection, which includes two of Bieber's preferred silhouettes, the Extra Baggy and the Low-Rise Loose jeans, is now almost entirely unavailable.

The Extra Baggy jeans, designed to be fitted at the waist and loose throughout the leg, have been particularly popular. These mid-rise, no-stretch jeans are distinguished by a subtle 'Hailey' signature on the interior waistband and a '1996' patch on the back, referencing Bieber's birth year. This style is the only one from the collection that still has some inventory remaining, though availability is limited.

The Low-Rise Loose jeans, also inspired by 1990s denim trends, feature a straight, wide leg for a relaxed, 'model-off-duty' aesthetic. This style has sold out completely since the collection's release.

Bieber, known for her preference for relaxed, low-slung denim paired with various footwear, influenced the design of the Gap collaboration. The collection aimed to capture the essence of how denim was worn in 1996. Despite the near sell-out, alternative styles with a similar look are available on Amazon, with some priced under $36 and offered at a discount of nearly 15%.