Portable chair

A portable chair comprising:

• a chair frame including:
• a first front leg;
• a second front leg;
• a first back leg connected to the first front leg;
• a second back leg connected to the second front leg;
• a first seat support assembly including:
• a first front seat support including a first concave surface;
• and
• a first rear seat support including a first pin;
• a second seat support assembly including:
• a second front seat support including a second concave surface;
• and
• a second rear seat support including a second pin;
• and
• a seat assembly including:
• a first seat side rail including a first aperture and a first convex portion, wherein the first aperture releasably receives the first pin, and wherein the first concave surface releasably receives and supports the first convex portion;
• a second seat side rail including a second aperture and a second convex portion, wherein the second aperture releasably receives the second pin, and wherein the second concave surface releasably receives and supports the second convex portion;
• and
• seat fabric extending between the first seat side rail and the second seat side rail.

A portable chair comprising:

• a first front leg;
• a first back leg pivotally connected to the first front leg by a first guide;
• a second front leg;
• a second back leg pivotally connected to the second front leg by a second guide;
• a back assembly including:
• a first back side rail including a first bottom opening;
• a second back side rail including a second bottom opening;
• and
• back fabric extending between the first back side rail and the second back side rail;
• a first backrest coupler operatively coupled to the first back leg, wherein the first backrest coupler includes a first protrusion receivable in the first bottom opening of the first back side rail to removably couple the first back side rail to the first back leg;
• a second backrest coupler operatively coupled to the second back leg, wherein the second backrest coupler includes a second protrusion receivable in the second bottom opening of the second back side rail to removably couple the second back side rail to the second back leg;
• a first armrest, wherein the first armrest is pivotally connected to the first back side rail with a first removable armrest pivot, and wherein the first armrest is further connected to the first guide such that the first armrest is retained on the first guide when the first removable armrest pivot is removed;
• and
• a second armrest, wherein the second armrest is pivotally connected to the second back side rail with a second removable armrest pivot, and wherein the second armrest is further connected to the second guide such that the second armrest is retained on the second guide when the second removable armrest pivot is removed;
• and
• wherein when the first removable armrest pivot is removed and the second removable armrest pivot is removed, the back assembly is removed by sliding the first back side rail upward relative to the first backrest coupler and by sliding the second back side rail upward relative to the second backrest coupler.