Spill-Proof Tumbler Replacement Lids 16/20/30 oz | Leakproof

Keep your favorite beverages exactly where they belong — in your cup, not on your clothes. These multicolor replacement tumbler lids are designed to fit a wide range of travel cups in 16 oz, 20 oz, and 30 oz sizes, giving you a secure, custom-feeling fit every time.

Why You'll Love These Tumbler Lids

• Three Sizes Available: Choose from 16 oz, 20 oz, or 30 oz to perfectly match your travel cup or tumbler — no more ill-fitting lids or frustrating leaks.
• Double Seal Technology: A built-in silicone sealing ring combined with double-seal engineering delivers dependable leakproof protection, whether you're commuting, hiking, or just relaxing at home.
• Food-Grade PP Material: Crafted from transparent, food-safe polypropylene (PP) with a TPR plug and silicone seal ring — harmless, BPA-conscious, and environmentally friendly.
• Maximum Heat Retention: The enhanced water-resistant ring and secure sealing help lock in warmth, keeping your hot drinks hotter for longer.
• Drink Direct or Use a Straw: The dual-purpose lid design lets you sip directly or insert your favorite straw — 360° spill-proof even when tilted or inverted.
• One-Button Opening: Ergonomic one-button lid opening for effortless, one-handed access to your drink — no awkward fumbling required.
• Dishwasher Safe: Easy to clean in the dishwasher or by hand — maintaining hygiene has never been simpler.
• Humanized Design: Thoughtfully engineered to avoid nose-touching during sipping, so you can drink comfortably at any angle.

Specifications

• Product Name: Replacement Lids for Tumblers
• Sizes: 16 oz / 20 oz / 30 oz
• Material: Polystyrene body + PP flap + TPR plug + Silicone seal ring (seal color randomly sent in black or white)
• Color: Multicolor options available
• Use: Home, outdoor, travel
• Made in China

What's in the Box

• 1 × Replacement Tumbler Lid

Note: Due to differences in display settings and lighting, actual colors may vary slightly from images. A measurement tolerance of 1–3 cm is normal due to manual measuring.

Pair It With More Great Drinkware

Looking for more ways to enjoy your drinks? Check out our other popular options:

• "Best Seat In The House" Retro Quote Canvas Wall Art Print
• "How Lucky Are We" Minimalist Quote Canvas Wall Art Print

For guidance on food-safe plastics and drinkware materials, visit the U.S. FDA – Food Contact Materials resource page.

Frequently Asked Questions

Q: What sizes do these replacement tumbler lids fit?

A: These replacement lids are available in three sizes — 16 oz, 20 oz, and 30 oz — making them compatible with a wide variety of travel cups, tumblers, and insulated bottles of those capacities.

Q: Are these tumbler lids leakproof?

A: Yes! Each lid features double seal technology with a built-in silicone sealing ring, providing dependable leakproof protection. They are 360° spill-proof, so you can tilt or invert your cup without worrying about spills.

Q: Can I use a straw with these lids?

A: Absolutely. These are dual-purpose lids — you can sip directly from the opening or insert a straw for a more convenient drinking experience.

Q: Are these lids dishwasher safe?

A: Yes, these lids are dishwasher safe, making cleanup quick and easy. You can also wash them by hand with warm soapy water.

Q: What material are these tumbler lids made from?

A: The lids are made from food-grade polystyrene body, PP flap, TPR plug, and a silicone seal ring — all food-safe, BPA-conscious materials designed for safe, everyday use.