The round plug matches in the middle of the inside in the lid to seal it, the square stopper matches inside the straw hole, after which the straw topper keeps it capped when you're not sipping. Good! Bold graphics will give a small bathroom a big dose of individuality which https://silaso702ylz3.blogspothub.com/31256169/5-tips-about-4x4-accessories-near-me-you-can-use-today