10 x 13 Kraft Clasp Envelopes 500/Case self-seal paper envelopes Nestable bins are manufactured from

Nestable bins are manufactured from FDA compliant polypropylene resins

woven envelopes

These envelopes are constructed from laminated fiberglass strands between kraft paper layers which adds extra tensile strength and superior protection against grease

Heavy-duty corrugated for added protection

Bins are permanently conductive and are unaffected by washing

10 x 13 Kraft Clasp Envelopes 500/Case self-seal paper envelopes Nestable bins are manufactured fromReinforced metal clasps on these envelopes make it possible to reuse envelopes. For a secure, permanent seal, moisten gummed flap and press closed. Strong 28 lb. woven envelopes.