Quality Glass This Seasoning Box Set Is Made Of Thick And Quality Glass Which Is Health ,Non-Toxic And Beautiful.Not Like The Metal Or Plastic Will Release Harmful Substance. | | This Seasoning Box Set Is Made Of Thick And Quality Glass Which Is Health ,Non-Toxic And Beautiful.Not Like The Metal Or Plastic Will Release Harmful Substance.Not Airtight Function - But Not Like Other Kind Of Condiment Box Set,This Set Has A Large Advance.They Can Be Closed Which Is Dust-Proof,Pest-Proof And Water Proof. | | Humanized Design - The Seasoing Box'S Cap Can Be Opened By One Hand Press!- Good Grip Handle Offer A Stable Grip Which Won'T Slip From Your Wet Hands And You Will Be Easy When You Want To Take One Condiment Cruet Alone Out From The Base Not Taking Awaying The Whole Set. | | Non-Slip Drying Base - A Pp Plastic Base For Condiment Cruet To Sit Safe And Its Non Slip Bottom Will Keep These Spice Jar Stable - There Are Four Flower Shaped Groove For Drying And Release The Water Of T.