ALTA MUG + TUMBLER - REPLACEMENT LID Replacement Lid for Continued Use

Official Thermos® genuine replacement slide lock lid for the Alta Mug + Tumbler. Designed to the same tolerances as the original — designed fit, full performance, and preserved Thermos® warranty coverage.

Compatible with: TS120/TS129, TS131, TS125/TS130

Specifications: Genuine Thermos® replacement part | Dishwasher safe — top rack only | BPA-free | Slide lock lid

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