The designers must create an outfit to flatter all body types, with the winning look to be sold by JustFab.com. They have $150 and one day to complete the challenge.

The designers are challenged to create a swimsuit and an accompanying coverup. The looks are to be inspired by Heidi Klum's swim collection, and the winning outfit will be reproduced and sold as part of the collection. They are also asked to design the fabric they will use. They have $100 and one day to complete their looks.

After attending a press cocktail party at Elyx House, the designers are challenged to create a luxurious cocktail dress inspired by the venue. They have $300 and one day to complete their garments.

Working in teams of three, the designers must create three-piece collections inspired by Sally Beauty colors for a SoHo pop-up shop. They have $600 per team and one day to complete the challenge.

Using the sights from a helicopter ride above New York City as inspiration, the designers must create an editorial look for a powerful woman to be featured in Marie Claire magazine. They have $300 and one day to complete the challenge.

During an inspirational trip to Austin, Texas, the designers must purchase their garment materials from a farm supply store and a music & barbeque venue. Back in New York, they must use these materials to create a high fashion look. They have $500 and two days to complete the challenge. Later, they are given an additional $200 to create a corresponding look using conventional materials.

In the conclusion of the finale, the remaining contestants ready their collections for the runway. They are given an additional $500 to spend at Mood to finish their looks. Then they present their lines to industry insiders at Fashion Week.

In three teams, the designers are asked to create a high fashion, five-look collection out of recycled materials. They have one day to complete the challenge.

A slumber party on the roof of the Empire State Building provides inspiration as the designers are tasked to make their own textiles to create sleepwear for Heidi Klum's Intimates collection. They have one day to complete the challenge.

With the models as their clients, the designers are asked to create a street style look for them. They have $200 and one day to complete the challenge.

The designers are tasked with creating their own fabric to make an on-the-go look for friends and family of the Project Runway crew. They have $150 for supplemental fabric and two days to complete the challenge.

The designers must use safety materials to create runway-ready looks that "do not conform to the rules." They have one day to complete the challenge.

The runway is converted into a Winter Wonderland as the designers are tasked with creating a winter-themed look. They have $400 and two days to complete the challenge.

In the conclusion of the finale, the remaining contestants ready their collections for the runway. Then they present their lines to industry insiders at Fashion Week.