Advanced Focus System (AFS)

The tri-mode tumbler lid slides open for variated flow and is spill resistant when closed

Front wall attaches to side walls with velcro tabs to fully enclose the area

The combo pack pairs these IdentiKey covers with two poly carbonate S-Biner MicroLocks for quick secure attachment to key rings

Integrates with the Hobie accessory mount base for simple

CAMELBAK Tumbler Shop By Size_Queen Advanced Focus System (AFS)Perfect for long journeys and amazing destinations. A strong and durable full powder coat finish keeps drinks tasting great, while the double wall vacuum insulated stainless steel keeps them hot or cold for hours on end. The tumbler lid features tri mode flow control, and the tapered design allows for a comfortable grip and a perfect fit in most cup holders. A non slip silicone pad on the base grips surfaces to avoid scratches and spills. FEATURES