The 10.5-inch Gate Extension is the surest way to safely accommodate off-sized, hard-to-fit hallways and doorways. This gate extension is compatible with both the Swing Close Security Gate and the Swing Close Hallway Gate. Whether you`re protecti ng a space from pets or young children, this security extension retains all the strength, stability and function of the original gate while adding 10.5 inches of stretch to accommodate larger gaps. About Dream BabySince 1998 Dream Baby has be en developing child safety products that exceed expectations. Their focus is on keeping babies and children safe from injuries and accidents, and they continue to design innovative products to accomplish their goal. Sold throughout the world, Dream Baby products now number over 200, all geared toward the safety and well-being of babies