We purchased 4 sets of these to setup an outdoor play pen for our 1 1/2 year old triplets. Makes for a reasonably sized play area, and so far they haven't though to really try to scale them. Not really many places they could grab a foot hold which is nice. I love the flexibility of how they attach, makes it easy to arrange the space however you want. Very lightweight too, which makes for easy moving when we have the lawn mowed. Can just drag it out of the way.
I love this play yard!!! So let me start off by saying with our first child we had the similar product that Summer Infant makes. In order to set that one up or take it down, you had to flip the playard over , and move like 8 straps on and off the “legs”. We only used it with 1 child, for about a year, and only indoors with no excess force used on it. 2 of the straps broke and Summer Infant wouldn’t stand by their product and give me a replacement because I didn’t have the receipt or could prove it was still within their “warranty” (it was a gift from my mother in law). I have since boycotted Summer Infant because it was a $100 product that didn’t last. We also only used it on carpet and small holes were forming in the bottom canvas. It was ... full review
Roll with it. Some manufacturers claim that their play yards fold compactly and easily, which is especially important if you'll be traveling with it or assembling and disassembling it often. See for yourself how easy it is by practicing on floor models in the store before you buy. Some parents find that while they can collapse their play yard in a jiffy, fitting the whole thing into its travel bag is almost impossible. If traveling with the play yard is important to you, look at the travel bags when you are shopping.
I had been using the colorful 8-panel North States baby gate from the time by babies were 6 months-one year. But once they were learning to climb the gate with their toes in the little holes (and use their baby muscles to pull the entire gate down), I knew it was time for a more sturdy option. This fit the ticket, it's not as large as the North States - but plenty large enough for toddler twins (with more than enough room for mom and/or dad to play in with them as well). It's also a few inches shorter in height to our old play pen, but it's not an issue with our 28 & 29 inch boys because the openings/holes on the play pen are low enough that when they step on them, it's more than tall enough to make them unable to climb over. ... full review
If you’re in need of a larger playpen, the Delta Children 36″ x 36″ Playard may be a great option for you. At three foot square, this playpen gives baby lots of room to play and explore. It also has fun animal designs that children love. This playpen comes with a mattress and carrying bag, and it folds compactly for storage and travel. This playpen is on the heavier side at 28 pounds, and some consumers report that setup and breakdown is more difficult than with other models. (Check out the video below to see how to break it down for storage.) This playpen is not recommended to use for sleeping as it does not come with a bassinet feature. Some consumers have reported issues with the bottom pad not lying flat.
Whatever its name, the concept of the playpen reveals yet another fault line in the politics of anxious parenting, as I found via a simple inquiry—whether the playpen was in or out of vogue—at Urbanbaby.com, a site that combines the neurotic firepower of Woody Allen’s 1970s oeuvre with the conviviality-tinged-with-hostility of the Mos Eisley cantina in Star Wars. Reading through the various replies (including a few from parents-to-be who shared my curiosity), the opinions seemed to fall roughly into two camps: Against were those who said playpens are overly confining, that it is better to child-proof one’s home instead, that playpens are “the first compromise to good parenting” (inevitably followed by television, etc.); on the other side were those who averred that playpens are safe and necessary spaces to park toddlers while getting things done, that it is folly to suggest that one’s parental eyes can always be trained on the child, that far from restricting creativity playpens enhance a sense of independence, etc.
Select the play yard yourself. Play yards are popular shower gifts; if you're planning to include one on your registry list, consider the features you'll need and select the model yourself. If you'll be using the play yard as a changing station, for example, go with a model with a changing table and multiple storage compartments. Make sure any storage fastens to the outside and is positioned out of your baby's reach. When it comes to changing table attachments, we prefer changing stations that don't flip to the outside, as we believe that those that simply but securely attach to the top rails are safer. If you choose a model with a bassinet, make sure it fastens securely and covers most of the top.