Every NELCON product is meticulously constructed to provide outstanding quality. The Double Walled Insulated Stainless-Steel Flask from NELCON can maintain the temperature of water or other liquids hot or cold for up to 24 hours, depending on the situation. Making the switch to steel encourages you to lead a healthy lifestyle. Its premium quality Stainless Steel construction, along with its high performance vacuum technology and superb insulation, ensures that the liquid temperature is maintained for a whole day. Because of its resistance to condensation, the bottle won't perspire or leave behind wet rings on the surface. The matte finishing on this bottle improves its aesthetic appeal and makes it extremely user-friendly. The liquids are kept fresh and ready to be drunk when you need them most thanks to their odorless and rust-proof body. This bottle is produced.