Yes, 100% pure, grass-fed beef tallow candles! Perfect for living history reenactments! These are 9 3/4" inch antique mold tapers with 100% cotton wick. These cannot be shipped during the summer or to hot climates as they will melt! My candles are made here at the farm by me. I process the tallow myself, purchased from my butcher. I use an antique tin candle mold which has its own marks. Please realize these are very old fashioned and by no means perfect if you look closely.