The design is pure GSI genius. The plunger is the cup. No annoying stick that catches the eye when drinking. There is no trim that opens around a weak display. This is the perfected portable coffee press. A precisely designed inner sleeve acts like a non-soiled iron and is then transformed into an additional insulating wall to keep coffee or tea warm. The copolyester construction is unbreakable and BPA free. The secure top seals in the heat and helps to avoid spills. An insulated, rPET encased sleeve adds warmth and protects your hands. and everything fits perfectly in your cup holder. Sleeve fabric with RPET that helps reduce waste
- Made of insulated EVA foam, coated with RPET fabric
