This record is for the stretchiest commercially available storage bag material, based on comparative tests under an industrial standard.
This record is to be attempted by an individual or team of unlimited size.
For the purposes of the record, a commercially available storage bag is defined as a flexible rectangular storage bag that lies flat when empty and can be sealed and reopened many times. They are made of flexible, often transparent plastic ,such as polyethylene and can be sealed and opened many times either often by a zipper-style mechanism or a push grip.
For the purpose of this record, commercially available refers only to products sold to individual consumers.