Magnetic Slide Lid For 20 oz & 30 oz Tumblers

Upgrade any tumbler with the satisfying click-and-seal of our magnetic slide lids. Engineered for laser engravers and end users alike, these lids keep drinks where they belong while adding a premium feel to every cup you customize.

Why you’ll love them

• True MagSeal™ slider – Smooth-gliding magnet snaps shut to reduce splashes and lock in heat or chill.

• Crystal-clear Tritan® – BPA-free, shatter-resistant, and laser-safe for crisp logos or personalization.

• Press-fit silicone gasket – Creates a dependable, leak-resistant seal without wrestle-tight threads.

• Easy-clean design – Pop the magnetic slider off in seconds; every piece is dishwasher-safe (top rack).

• Three perfect fits – 14 oz, 20 oz, and 30 oz sizes match the most popular skinny, classic, and mega tumblers on the market (Polar Camel™, YETI-style, and similar).

Bundle Pricing

The more you stock up, the more you save—no coupon codes, no fuss.

Christmas in July Pre-Order Details

• Order Window: July 15 – July 30

• Estimated Arrival: 6 – 8 weeks after sale close (bulk shipment lands early September).

• Final Sale: Custom bulk order; replacements provided only for transit damage or manufacturer defects.