Why the different shape Leander? The enhanced Leander change pad

Leander beats Stokke in the change mat department – because it is waterproof! But that is where the benefits end. The Leander change pad is designed to cover two thirds of the top – a design supposedly intended so the remaining space can be used for wipes and other items handy to have around in the nappy changing process. The side of the pad are contoured to support the baby staying on the mat and importantly, the pad itself is hygienically waterproof. The problem with waterproof change mats of course is when the seams start to split exposing inner foam...