The Kegco Flip-Top Beer Bottles are an impressive and convenient way to share your favorite home brew concoctions with friends and family. These 500 ml beer bottles are constructed of amber-tinted glass and come equipped with a flip-top that makes capping quick and easy. The reusable bottles have slightly tapered sides that provide style and functionality. This case comes with 12 amber-tinted home brew beer bottles and 12 complete flip tops, packaged separately.