30 Oz Tumbler Lids, 100% Spill Proof Lid & 3 Free Stainless Steel Drinking Straws- No Leak, Straw Friendly & Clamshell Locking Closure Replacement Lids Fits Yeti Rambler, Rtic, Ozark(30 Oz);

Hey, have you ever bought a nice tumbler but no lid or with the leakage lid?

Have you often worried about spilling the contents, especially when carrying a hot beverage tumbler?

All these problems can be solved perfectly by COOLGUY Spill Proof Lid.

Our tumbler lid is specially designed for Yeti Rambler, RTIC, Ozark Trail and most other 30 Oz tumblers or cups, helps to prevent any spill of drinks.

High Quality Set of 3 Spill Proof Lids+ 3 Stainless Steel Straws + 1 Cleaning Brush

For Anywhere Use
Featuring a new locking mechanism, the clasp is locked tight, liquid will never leak from the hole.
It's especially helpful when having hot drink in the mug or tumbler. No more worry about scald.

Share Use
One set contains 3 lids can share with your family, friends, colleagues or just replacement lid for yourself.

INSTRUCTIONS:
 Fill the tumbler with your desired beverage.
 Place your spill & leak proof lid tightly on the tumbler, with the latch OPEN.
 Keep the latch OPEN for a few minutes to reduce air pressure (for hot and carbonated beverages).
 Close the latch tightly, to allow tight sealing and NO LEAKS.
 Open the latch to ENJOY drinking with or without a straw.

NOTICE:
If your tumbler is RTIC please pay attention that the 30 Oz lids only suitable for the RTIC old style tumbler.

Satified Guaranteed:
We offer 30 days warranty, the lids for tumblers you receive doesn't turn out to be what you expected, we'll give you a full refund. To us, your satisfaction is paramount!