Upgrades your tumblers with the Magnetic Slider Replacement, produced for secure and spill proof with its strong magnetic closures. Crafted from ABS , this replacement slider is sturdy and easy to installs, ensuring stable performances for your favorite drinkware. Ideal for busy professional and fashion individuals, this accessory caters to those who value convenience and aesthetic in their daily routines. for office desks or home relaxing, it maintains your beverage's temperature while accidental spills, enhancing your drinking . Package includes: 2Pcs Magnetic Slider Replacement