Premium Leak-Proof Design -- Each glass tumbler features an advanced silicone sealing system for maximum leak-proof performance, ensuring no spills even when flipped upside down. Ideal for on-the-go and travel use
Durable, Eco-Friendly Glass – Made from thick, BPA-free, lead-free glass, the INSETLAN tumblers are perfect for enjoying your cold beverages while reducing plastic waste. Includes reusable glass straws and cleaning brushes for a sustainable, easy-to-maintain solution
EASY TO CLEAN -- These iced coffee cups are easy to clean and dishwasher safe. No more handwashing after your iced coffee or smoothies—just rinse and load for a quick refresh
STYLISH RIBBED DESIGN -- Crafted from thick glass with a vertical ribbed texture, these clear glass tumblers offer a modern look and a solid feel for everyday drinks
TRAVEL FRIENDLY & GIFT-READY -- Designed to fit most car cup holders, these smoothie cups are great for travel. Packaged beautifully, they also make a thoughtful gift for coffee lovers and anyone who enjoys stylish drinkware.
Presented in a complete, beautifully packaged set (4 Tumblers, 4 Lids, 4 Glass Straws, 2 Cleaning Brushes)
