42" Extra Tall Retractable Gate: extra wide baby gate is 42" tall, taller than the others. Prevent your dog from jumping over the gate and baby from hanging on top of the mesh. 155" Extra Wide Retractable Gate: extra long baby gate is 155" wide and can be adjusted to fit 0-155" wide openings. Baby gates extra wide can blend perfectly with your home's style. Retractable Gate with Floor Adhesive Hook: extra large baby gate contains 2 floor hooks, which can be attached to the gate to prevent your children and dogs from getting under the retractable baby gate. Retractable Design: dog gates for the house extra wide is retractable and the mesh can be completely rolled up when you're not using them, taking up no space.