From The Manufacturer:

• SUPER FAST SETUP: Install in 60 seconds or less with no need for tools, hardware, or drilling on your doorframes. Simply remove from the carrying bag, unfold the arms, place in the doorway, and twist out the pressure mounted knobs.
• YOUR ON-THE-GO SOLUTION: As a parent, we know that life takes you many different places. So we designed this gate to be lightweight and easy to fold, fitting snugly into the included carry bag for travel or storage. The gate is perfect for doorways, hallways, and stairs wherever you are. Compact, portable, and convenient.
• USE FOR VARIOUS OPENINGS: Using the simple knobs on each corner, this expandable gate can be expanded to fit almost anywhere. The Span extends from 30”-48” and stands 27” tall.
• MAXIMUM SAFETY & STYLE: JPMA certified and was designed with maximum safety for the whole family. Our mesh fabric, outlined with charcoal tweed, is meant to fit into any home’s decor. At Baby Delight, we believe that parents shouldn’t have to sacrifice style for safety. Recommended age range is 6-24 months, plus dogs of all ages! 

Why I Like It: Oh, the stress of stairs in a house you don't know. But, somehow you're supposed to relax because your on vacation, right? I love the comfort of my baby proofed home, and get so worried when I am in a house that isn't. I like this baby gate because it expands, so it can fit a variety of stair widths. I also like that it can be folded up and packed up quickly. This makes a perfect gate if your trip to Colorado includes a road trip around the state - which is an amazing way to experience it! With kids and luggage already jammed into the car, a traditional baby gate would be cumbersome. This one, however, packs small.