4 Bend Stainless Steel Straws Ozark Trail 30-Ounce Double-Wall Rambler Vacuum Cups - CocoStraw Brand Drinking Straw (1 Handle 30oz)

Fits well. No leaks or drips. Love the stainless straw.

I didn't really expect to find these anywhere, but so glad I did as the one that came with my cup tore up. I am very satisfied with these. They fit perfectly and very leakproof. Definitely worth every penny and have extras for future needs.

This 30oz lid is pretty awesome. It fits snuggly on my RTIC no leaking or dripping. I love love the straw hole with the little plug. I like having the straw, especially when I take it on the road. I kicked my RTIC over last night and not even the first drop came out of it. My drink stays cold even if i leave it on my table all night. I love it. I think i will get one for my 20oz RTIC as well. Too bad my ice maker quit working yesterday. 🤭🤨 Back to the old school ice trays until I can get it working again. What a pain. 😳

I'm going to write this in three parts: the lid, the straws, and the handle.The lid fits tightly on my Ozark Trail 30 oz cup. It is not leak-proof. I doubt any of the lids made are. Most of the lids I've seen still had air holes drilled into them, or work by sliding open or closed without any sort of seal. At least this uses rubber to make a seal. If it turns over, some of the liquid in the cup will drip out, but nowhere near as much as I would imagine some of the other closing lids, not to mention the stock lid. I use the straw through the center hole. The main lid snaps closed to make the seal. It does not snap into place when opened, but it is stiff enough that it won't move when drinking through the main hole. The center hole for the straw has a nice, rubber plug that seals closed when not in use. The lid is the main reason I bough this item, and I am very happy with it.The straws are pretty good. They are metal, curved for easy drinking, and you can drink liquid through them. I really don't know how they could go wrong. The only possible problem I could see is that they might be too narrow, but they are about the same diameter as a regular drinking straw and they are not going to deform under pressure of use.The handle that came with this item is great. you slip the cup down through the top ring and into the bottom ring. You pull up on the top ring until it is tight and won't move, then do the same for the bottom ring. Both rings are very tight on the cup, and hold well. It is comfortable to hold and seems to be built out of good material.Overall, I am very happy with this purchase. Everything is well-built and solid. It gives the cup a somewhat aggressive look, reminding me of adding a grill guard and roll bars to a pickup truck for some reason. The only downside is that the set costs more than the original price of the cup.

Perfect fit for my Stanley tumbler.