Tree trunk bottle

grabcad

This 0.7-liter container boasts an economical and hygienic design for easy production and cleaning. It features a single-wall steel construction with two 2mm NBR seals and a 32mm mouth opening for convenient drinking during exercise. The cap seals tightly, even when removed or installed repeatedly, and has a textured surface for improved grip during workouts. To remove or install the cap, apply approximately 10N of force. A textured rubber sleeve with realistic bark texture is available for added hand comfort; it can be slipped on or heat-shrunk and provides thermal insulation. The bottle's diameter allows it to fit in a standard cup holder, although this can be adjusted as needed. Branding or logos can be placed on the bottle or the rubber sleeve, with cost efficiency in mind.