Black / Black bags are a safe and secure.
black all the way around so contents cannot be seen.
close using the zip function or heat seal to make them child resistant.
withstand the harsh temperatures of freezing and boiling.
1000 per order
- Smell Proof
- Standard Zip Closure
- Inside Measurements: 4 x 3.25
- Outside Measurements: 4.5 x 4.5