Multiple step size options - Ideal for small to medium pets, can be used as dog stairs for beds or as pet stairs for cats who need help climbing onto a sofa. Not easily deformed - Inner core is made of high elastic sponge, providing good elasticity and strong resilience. - Not easily deformed even with long-term use, making it a reliable choice for families with pets. Help pets reach higher places - Supports pets with short legs, recovering or injured pets, and others who have difficulty moving to higher spots such as sofas, stools, or beds. Easy to carry - No tools required; a complete staircase can be assembled in just a few simple steps. - Lightweight and portable, easy to carry on the go, and can help you get your pet in and out of the car while traveling. Use scenarios - At home: lets small to medium dogs climb onto beds or sofas and assists cats to reach elevated spots without jumping. - For pets with limited mobility: helps elderly, injured, or recovering pets access couches, chairs, or beds more safely. - On the go: convenient for car trips or trips to friends’ homes, keeping your pet close and comfortable during transport.