Our Lidded Glass Candle Jars have an elegant dark wooden cap. This heavyweight square jar has rounded corners with inside dimensions of 2 7/8" x 2 7/8" x 2 7/8. The wooden lid rests on the glass rim and has a raised center so that it won't slide off, but it does not seal closed. When using one of our soy waxes we recommend the CD-16 Wick. This surplus item will be discontinued when supplies run out.