Extra long length maternity jeans. These jeans are available in 34", 36", 38", 40" inseam. The inseam measurement is taken from the crutch down the inside leg seam to the end of the hem. Select your inseam requirement using the drop down box below. If you are unsure of what length to order, measure your favourite pair of pre-pregnancy jeans from the crutch seam down the inside leg to the bottom of the hem and there's your length. Comfortable and flattering with two back pockets, these maternity jeans sit below your pregnant belly. They have an adjustable waist so you can button in or out to make them perfectly comfortable throughout your pregnancy. The adjustable waist means you can wear these jeans from early pregnancy through to full term and again after having your baby.