The new Gap Maternity Back Panel Flare Jeans have a discreet back panel instead of a normal over- or under-belly panel. Anyone tried a back panel jean out there? Would love to hear some feedback since I'm no longer pregnant and can't provide that perspective anymore. :) These are supposed to have a comfortable back panel with an adjustable waist. They're slim through the high and thigh, and have a great flare leg that is perfect for casual outfits. These maternity jeans come in 3 lengths: 29" inseam, 32" inseam, and 34" inseam. (The 29" and 34" inseams are only available online, as are the 0, 1, 16, and 18 sizes.) Find more maternity jeans in your exact inseam length at SearchByInseam.com.