A high-quality stainless steel water bottle with a lovely bamboo exterior. The interior is constructed of vacuum-sealed, Type 304 & Type 201 stainless steel. Features a copper lining for added insulating power. Features a removable infuser for holding fruit or brewing loose leaf tea right in the bottle. Bamboo is a far more sustainable wood and harvesting it has a lesser impact on the environment. Each bottle will feature the wood grain slightly differently. Bamboo products have natural anti-microbial properties. Disclaimer: Laser personalization dimensions cannot exceed 2.5″.