ShikShook has made a high quality cocktail shaker and bottle pourers. The shaker works great. It stays sealed when shaking and is easy to cleaned just throw it in the dishwasher. The pourers fit great into wine bottles and some liquor bottles as well. Very happy with this product! Excited to try out my new cocktail shaker and some new recipes in the ebook that came with the shaker. I would totally purchase this product again and would recommend to others. I received this product for free in exchange for my complete and honest review.