The Teenage Engineering Field Bottle is built for long sessions travel days and time spent working away from the desk. Designed to keep drinks hot or cold for around 10–12 hours its a practical companion whether youre heading to a studio rehearsal or out into the field. The stainless steel construction helps maintain temperature while staying tough enough for regular use. A secure screw-top lid keeps leaks in check when the bottles in your bag and the powder-coated finish adds extra durability along with a comfortable non-slip feel.