STANLEY Quencher Boot and Straw Cover Cap | Anti-Slip Silicone Protector for 20 & 30 oz Tumbler with Handle | Accessory Set for Stainless Steel Drinking Cup | Black

Good quality, good material silicone and perfectly fit for my 30oz tumbler,

This silicone boot and straw cover set is exactly what I needed for my Stanley tumbler. The boot fits snugly on the bottom and adds a nice layer of protection against dents and scratches, plus it keeps the cup from sliding around on smooth surfaces. The straw cover is a great bonus — it keeps the straw clean and makes it feel more hygienic when I'm on the go. The silicone is thick, high-quality, and easy to clean. I also love the color options — it adds a cute, personalized touch to my tumbler! If you want to protect your Stanley and make it even more functional, this set is definitely worth it.

廉価版的なものも沢山出ていますが、やっぱり純正なので色もサイズも丁度良くしっかり保護出来る感じで満足です！

Llego muy rápido y le queda perfecto al stanley de 30 oz

LOVE THESE!!! The colour is perfect for my Stanley and they feel really good. Best part is the non slip which is the one thing my Stanley was missing. So lightweight and they fit perfect!