- Are these jars dishwasher safe?
- No. The set is specified for hand washing, so wash the jars and lids by hand in warm soapy water and let them dry fully before refilling.
- Can I use them for hot liquids or canning?
- No. PET softens at high temperatures, so keep these jars for room-temperature or chilled dry and semi-dry goods, not hot fills or water-bath canning.
- Do the lids seal tightly?
- The screw lids include a gasket, which is what provides the seal. Tighten firmly and check that the gasket sits flat in the lid before storing.
- What can I store in a 4 oz jar?
- Spices, herbs, seeds, tea, small candies, homemade spice blends, and craft or hardware bits all fit well. A 4 oz jar holds roughly half a cup.
- Are the jars glass or plastic?
- They are clear PET plastic. That makes them lighter and less breakable than glass, but they cannot take heat the way glass can.
- Where is the Food Storage Containers Twelve-Piece 4 oz Clear PET Jar Set with Screw-Top Gasket Lids for Hand Washing cheapest?
- At Amazon, for $9.99, 74% under what the other stores charge, as of our latest check.
- What do buyers say about the Food Storage Containers Twelve-Piece 4 oz Clear PET Jar Set with Screw-Top Gasket Lids for Hand Washing?
- Rated 5 out of 5 from 1 ratings.
- Where can I buy the Food Storage Containers Twelve-Piece 4 oz Clear PET Jar Set with Screw-Top Gasket Lids for Hand Washing?
- 3 stores we checked sell it, including Zipp Mart, Carto vio, Amazon.
![[400 ct] 4 oz Hinged Deli Container | PET](https://cdn.shopify.com/s/files/1/0572/6234/2259/files/FP-HDC4_01.png?width=600)