This neoprene tumbler holder accommodates 40oz vessels with precision-engineered insulation that maintains beverage temperature for extended periods. The detachable shoulder strap provides versatile carrying options—wear it hands-free or remove it for stationary use. Constructed from durable neoprene, it withstands daily wear while protecting your tumbler from impacts and environmental elements. An indispensable accessory for on-the-go hydration.
