550ml single-walled borosilicate glass bottle which is suitable for both cold and hot. The thick comfortable sleeve is made of quality cotton-linen blended sleeve with neoprene liner. Features a screw-on lid with bamboo top as well as a handle for easy carrying. The bottle is made from durable borosilicate glass which conserves the freshness of the beverage and it does not contain any harmful chemicals. BPA-free. Colours: Natural. Available Branding: Pad Print,Laser Engrave,Rotary Screen Print,Digital Transfer,Direct Digital. Item Size: 70mmW x 240mmH.