1/4" x 18000' - 8 x 8" Core Machine Grade Polypropylene Strapping - Embossed 16 x 125 bubble roll Mailers feature a self-seal closure

Mailers feature a self-seal closure with double perforations for easy opening

2" diameter

Polylam is a closed cell foam that still has some give to it

Set height is 2" and base is 3/4"

pathogens and biohazards

1/4" x 18000' - 8 x 8" Core Machine Grade Polypropylene Strapping - Embossed 16 x 125 bubble roll Mailers feature a self-seal closureQuality, Machine Grade, Polypropylene Strapping works great in tabletop or semi automatic strapping machine applications. Strapping is embossed for reduced splitting, greater flexibility and better seal joint efficiency in heat seal machines. Each roll is packaged in a parcel service carton. Choose from 1 4", 3 8" and 1 2" widths. Available in Black, White and Yellow.