40oz Tumbler Lid, Leakproof Replacement Lid with Sliding Cover, BPA-Free PS Plastic, 3.54-inch Diameter, White (SP9)

Upgrade your tumbler experience with this premium 40oz tumbler lid featuring innovative leak-proof technology. The lid measures 3.93 inches in diameter and 1.57 inches in height, designed specifically for 40oz tumblers. Constructed with high-quality PS plastic and equipped with a silicone sealing strip, this lid ensures a secure, spill-free fit. The thoughtfully engineered design includes a rotating cover mechanism for convenient drinking access. The lid is BPA-free and food-grade certified, making it safe for daily use with your favorite beverages. Its reusable nature makes it a practical choice for long-term use. The precise measurements and careful construction ensure a perfect fit - just be sure to verify your tumbler's dimensions before purchasing (note: manual measurements may have a 1mm variance). The white color and sleek design complement any tumbler style while maintaining functionality. Perfect for both hot and cold beverages, this lid transforms your tumbler into a reliable companion for your daily hydration needs.