LDPE Zip-Lock Plastic Bag (#4) vs. Reusable Glass Drinking Straw

Materials

• Low-density polyethylene (LDPE, recycling #4)

Common claims

• BPA-free
• Leakproof zipper
• Freezer safe

Concerns / watch-outs

• Single-use at scale generates significant plastic waste
• LDPE can release additives when in contact with fatty or hot foods

Notes

LDPE is one of the safer single-use plastics, but the environmental footprint and single-use nature make reusable alternatives a better everyday choice.

Cleaner alternatives

• silicone storage bag
• stainless steel food container
• beeswax food wrap

Materials

• Borosilicate glass

Common claims

• Plastic-free sipping
• Dishwasher safe
• Won't affect taste

Concerns / watch-outs

• Breakable if dropped or bitten hard
• Should come with a cleaning brush for thorough washing

Notes

Borosilicate glass straws are completely inert and don't leach. An excellent alternative to plastic or single-use straws.

Cleaner alternatives

• glass water bottle
• stainless water bottle