Keep your cool. Flip your lid. Work to workouts, you own the flow. No spills. No stress. No single-use plastic. Just flip, sip, stay chill. For effortless refreshment on the go. Single-handedly, the smoothest way to stay hydrated. The lid that goes with your flow. For sippers. For swiggers. For staying fresh. • Sip single handed and without tilting. • Leakproof. Lifeproof. Litterproof. • Fits all Dopper bottles. Specifications • Cut the straw on the indicated line for optimal use with the Original, Steel 490ml and Insulated 350ml bottles. • Not suitable for hot and sparkling drinks. Materials • PP - Polypropylene (base and spout Flip Straw) • Silicone (seals & straw) Dimensions and weight • Diameter: 6 cm • Height: 3 cm • Weight: 43 g