Double name printed apparel brand by One Control and
effector brand One Control.
You can use beer cans, juice cans, plastic bottles, and the like to.
It is a good size just is 500ml PET bottle & 350ml cans.
The guard hand, there seems to be cold thermal effect.
Also, not wet your hands, it will slip.
Live House, BBQ, drinking outdoors, you big success in all seasons!