STTOKE Cup Extensions - made to move with you

Extensions adds an extra 5oz of space and comes with two lids - a Sports Cap for when you're on the move, and a Hydration Cap for slower, everyday moments.

With a lightweight silicone handle and leak-proof design, it's easy to carry wherever the day takes you. 

。Compatible with 8oz, 12oz and 16oz STTOKE Commuter Cups.
。Not compatible with 8oz Omni Cup and 20oz Leakproof Straw Cups.