I won this in a giveaway, but I'm decluttering, so I'd like to give it away. I opened it once to check the contents and take photos, but it's brand new and unused. DOD/300 Heat-Resistant Glass Food Container Storage Container Set (Large and Small) - Made by HARIO Brand: DOD Material: Heat-resistant glass Made in: Japan Features: Microwave and oven safe 【Sizes】 Large (600ml): Width 143mm x Depth 139mm x Height 62mm Small (250ml): Width 111mm x Depth 107mm x Height 47mm Thank you.