US Patent 10143282 Insulating device

An insulating device can include a body assembly and a lid assembly where an insulating layer is connected to both the body assembly and the lid assembly. An aperture with a closure is formed between the body assembly and lid assembly to form a storage compartment. The insulating layer on the lid assembly may extend beyond the closure when the closure is sealed. The insulating layer on the lid assembly may have an insulating ring that has an increased thickness around its perimeter.