Chair Colors and Item Numbers from Left to Right: Red-04, Tangerine-11, Sunshine Yellow-3, Yellow-03, Green-06, Hunter Green-19, Celery Green-07, Lime Green-02, Blue-05, Caribbean Blue-10, Sky Blue-08, Periwinkle-09, Tropical Violet-18, Flamingo Pink-01 , Bubblegum Pink-15, Black-16, White-17, Natural