The Variocage Double (Dog, Lockable, Foldable) measures 103 cm in length, 73 cm in width, and 71.5 cm in height. The Mercedes-Benz GLE boot space with rear seats upright has a length of approximately 105 cm, a vertical height of 81.3 cm, and a width that comfortably exceeds 73 cm. Therefore, this animal carrier will fit in the back trunk of a Mercedes GLE with the rear seats upright, given the boot dimensions slightly exceed the carrier's size. Folding the rear seats down provides even more space if needed.