Product Details

• SLIDER DESIGN: User friendly sliding lid design allows for direct drinking or use a straw through the lid hole(suitable for straws with a diameter of 8mm and below.)
• LEAK PROOF: Our 40oz tumbler replacement lid has excellent leak proof performance.So you don't worry about spillage during daily use.Made for active lifestyles, it keeps your drink secure from start to finish.
• MATERIAL: The main body of the 40oz tumbler lid is made of transparent PP plastic, sealed with food grade silicone to prevent leakage, BPA-free , reusable, sturdy and durable while maintaining safety and clarity.
• RESTORE FRESHNESS: Troubled by an aging and leaking lid? Our 40oz replacement lid can immediately make your tumbler look brand new, restoring its fresh appearance and sealing.

Fits Silver Buffalo 40oz stainless steel tumblers — replace leaky, worn lids without replacing your tumbler!Easy-slide cover lets you sip direct or use straws (8mm or smaller) in a snap. Food-grade silicone seal locks in leaks, great for commutes, hikes, or busy days.BPA-free clear PP plastic is sturdy, reusable, and safe—see your drink level at a glance. Instantly revives your tumbler with like-new freshness and reliable closure.It’s affordable to keep your favorite tumbler going!