Cospring Luminary Bag Candle Bag Light Holder for Home Outdoor Christmas Wedding Reception Holiday Party and Event Occasion Decoration - Flame Resistant Paper - (20 Count) 02 Pack of 20PCS luminary bags. Demension:10" High x 6" Wide x 3.5" Deep. Made from flame-resistant paper -- for indoor or outdoor use. Tea lights with real flames can be used. The Luminary bags are very sturdy that can be reused. Bags are packed in a sturdy plastic bag that can be resealed so that you can use them next time. Tip for outdoor use: add a small amount of sand or rocks to the bottom of each bag so they don't tip over in the wind.