Insulated Classic Shaker Bottle

Really great bottle. I love the new design, it looks really awesome. It also keeps drinks cold for at least 12 hours. It also has measuring lines inside the shaker so you can see how much you are drinking etc.. which is very helpful. My only improvement would be the drink cap, it isn't very tight and comes off very easily. I haven't spilled anything yet, but it does seem like you don't need much force to accidentally spill. (Maybe the one I got was weird) Definitely would recommend getting this shaker bottle with the lychee pre-workout!