Free Shipping On All US 48 Orders of $70 or More

Straw Lid O-Ring 2pk

Straw Lid O-Ring 2pk

Regular price $3.99 Sale

Designed for the Thermoflask Straw Lid. Two BPA free O-Rings are included in the pack.

O-Ring installation instruction

Note: This item ships via USPS First Class Mail. There is no package tracking.