3-IN-1 HYDRATION: This product has a unique design that can convert this 720 ml insulated Bottle into a 540 ml insulated Tumbler & a 540 ml insulated Sipper by simply twisting the lid & replacing it with another lid to switch into a Bottle, Tumbler, or a Sipper as per convenience.”DOUBLE WALL VACUUM INSULATION: This product comes with double wall vacuum insulation which makes it better at temperature retention in all three modes -Bottle, Sipper & Tumbler-for Both Hot & Cold Drinks. It Can retain Temperature for Hot drinks for up to 12 Hrs & Cold drinks up to 18 Hrs”LEAK PROOF ON & OFF LID: This product comes with 3 Different Lids, One for each Mode: Bottle Lid (For Bottle), Straw Lid (For Sipper) & Spout Lid (For Tumbler). All three Lids are easy on & off Lids which create an air-tight vacuum seal that makes it convenient to carry for both Outdoor & Indoor Activities”VERSATILE USE: The BOT-ALL MAX comes with a unique design crafted to cater to all the needs of the customer. The MAX can be used as a Bottle, Tumbler & a Sipper for Kids, schools, offices, sports & gyms. It can be your avid travel partner for when you’re traveling, Or when you’re at work or exercising in the gym to suit your convenience. It can even fit in your car cup holder so that you enjoy your leisure time while you’re on the Go!”“HEALTHY & ECO FRIENDLY: This FDA & EU Approved product is BPA Free & Food safe, made of non-toxic material & food grade stainless steel which makes this rust proof, Eco-Friendly & gives you healthy taste ““BOT-ALL Drinkware is designed & Crafted for best Usage experience.Its Minimalistic design,Elegant colors & added features meet the needs of today’s generation. This BOT-ALL Product comes with Leak Proof easy on & off Lid & Unique 3-in-1 design, that can convert a Bottle into a Tumbler & a Sipper with just a twist of lid, along with Double vacuum wall insulation to maintain temperature for both Cold (Upto 18 Hrs) & Hot (Upto 12 Hrs) drinks.It is an Eco Friendly Product -FDA+EU Approved- made of Stainless Steel & BPA Free Chemicals, keeping your drinks & Taste Healthy & Safe”