1Pc Plastic Cocktail Shaker with Scale and Strainer Top, Clear Plastic Cocktail Shaker Bottle Wine Mixer Bottle Cocktail Tea Measuring Jigger for Bar Party Home Use (350ml/12oz)

Love this product. Perfect size for two people

amazing product great plastic very easy to use great for mixing chocolate milk iced coffee and protein shakes and this is very helpful for my cafe to shake the coffee

We thought the cocktail shaker was going to be a bit larger.

I love that the lid comes off very easily.The writing on the side is easy to see.

As a barista, this is a restaurant quality shaker and is perfect for shaking cocktails or espresso drinks

Works great and is the advertised size. Doesn't feel like cheap plastic, and feels like the plastic shakers they use at boba shops.

tl;dr: yes, good, worth it.long answer:i use this to make shaken coffee and ice drinks, mostly. if you like the shaken espresso drinks at the coffee fast food place, this is a good investment. you can get decent results at home, if you start with strong coffee. you could use a moka pot or even instant coffee..it's also great for mixing cold chocolate milk with ice to a foamy consistency for a smoother mouthfeel (and colder!) than regular chocolate milk..weaknesses: the lids can get stuck on there tight. i like to occasionally lubricate the joining surfaces with food-safe mineral oil, so they come apart and go together a tiny bit easier. taking off the top mini lid off the strainer when attaching or detaching the big lid is also helpful, i find..it's easy to clean- some warm water and dish soap, a rinse, and into the draining rack. ymmv if you use creamier or thicker mixins though. i wouldn't trust this in a dishwasher, mostly because the plastic would age fast and possibly get rough surfaces, harder to keep clean in future. besides it's so easy to hand wash that i couldn't be bothered putting it in a machine..overall i like this shaker a lot. it feels like the same durable plastic as the ones at fast food coffee place, although the capacity is smaller- 16 to 20 oz, somewhere between a medium and a large. definitely not big enough for a "trenta" (30 oz.) but you could always do it half at a time for that much..the gradiation on the side is its one advantage over a metal shaker. metal might be more durable, but it's harder to measure liquids, and being able to see the stuff inside gives you a better idea how shaken it is so far.

You can't easily shake a cocktail due to the holes in the cap of the bottle! Only drink you can use it for are martinis.