Upgrade your favorite tumbler with this Shunmaii 40oz Tumbler Flip Straw Lid Replacement. Designed for a perfect fit on Stanley 40oz mugs, this reusable lid provides a secure, spill-proof seal with a convenient flip straw for easy sipping on the go.
Perfect Fit for Stanley 40oz Mugs: Custom-designed to fit Stanley 40oz tumblers and similar models.
Flip Straw Design: Easily open and close the straw for quick, mess-free drinking.
Spill-Proof & Leak-Resistant: Keeps beverages safely contained—ideal for active lifestyles, commuting, or travel.
Reusable & Eco-Friendly: A sustainable alternative to disposable lids; made for long-term use.
Durable & Easy to Clean: Made from high-quality, BPA-free materials that are safe and easy to wash.
Specs Snapshot:
Brand: Shunmaii
Type: Tumbler Flip Straw Lid Replacement
Compatibility: Fits Stanley 40oz Mugs
Material: Reusable, Spill-Proof, BPA-Free Plastic
Use: Drinkware Accessories, Travel Mugs, Tumblers
Best For: Daily Use, Outdoor Activities, Travel, Commuting
✨ A must-have accessory for Stanley 40oz mug lovers—sip smarter, spill less, and enjoy your drinks on the go!
