I always have a tougher time with these costumes that have more intricate designs to them, so I feel like it barely resembles what it is, but I hope there's at least some semblance with the original, lol

Here's Tough Cookie as Samus Aran from Metroid in her Zero Suit. Both are hardy adventurers and explorers, and both have a habit of crawling through tight places. The difference, though, is that Samus has both the slim figure and Morph Ball ability to properly utilize those crawl spaces, whereas Cookie is just stubborn and doesn't care how tight the fit is, or even if she gets stuck, as long as she can muscle her way through in the end. =P