These are great bottles to mix up protein shakes. I ordered these in bulk because I make several at a time to keep in my refrigerator to grab quickly in the morning. Although the description says specifically what colors come with it, I received a bright pink (there’s definitely no mistaking this as red!) blender bottle along with the black and blue bottles. Please be aware that you may not receive what is pictured/described and I noticed others have the same concern in their reviews. The bottle still works great but not what I was expecting.Bottles are great but the (Red) one is absolutely not Red. It’s PINK. I was buying this set to replace a red one I dropped and broke. Kind of bummed at the color but it is what it is. And hat is PinkGREAT PRODUCTS AND COLORS JUST WISH IT WAS A TAD BIT CHEAPER.... BUT OVERALL VERY FUNCTIONAL AND WOULD LAST AWHILE FOR SMOOTHIESI'VE GONE THRU OVER A DOZEN OF THESE BLENDER BOTTLE BRAND BUT FOR SMOOTHIES BE CAREFUL OR BE AWARE NOT TO LOCK CLOSE THE TOP WHEN YOUR NOT GOING TO KEEP THE BOTTLE IN COLD CONDITIONS SAY IN THE CAR AS GAS BUILDUP CAN CAUSE THE LID TO CRACK. I LEARNED MY LESSON TO LEAVE THE TOP UNLOCKED SO AS TO LET GAS BUILDUP FROM SMOOTHIES TO ESCAPEI WOULD RECOMMEND THE BLENDER BOTTLE MANUFACTURER INCLUDE A VERY TINY HOLE TO AT LEAST ALLOW GAS BUILDUP TO ESCAPE WITHOUT NECESSARILY CAUSING MUCH SPILLAGE IF IT'S TIPPED OVER...The bottles work great. I needed them to take my green smothies to work. I like mixing different powders in my smothie, like collagen, protein or gracinia cambogia and they work really well when mixing the powders. Another thing I love is that nothing spills from those bottles. At the beginning I used to mix the content really carefully afraid of spilling something but it nevet happens. I throw the bottle in my backpack without worrying about messing something. The size is good too. Almost all recomended portions for drinks fit on it. I wash them on the diahwasher and they are fine. Because the bottle is thick my drink remains cool for a long time when I take the bottle from the fridge, when I want my drink cold.I gave 4 stars for durability because I have purchased Blender Bottles in the past for my brother and the lid where you screw it on to the bottle has separated, causing the liquid inside to leak. These ones haven’t broken yet though, so it might be an unfair review of this EXACT product, however it’s the exact same company and it took around a year for the last one to break and we’ve only had these 3 for 2 months.I drink protein shakes for breakfast every day and these do a great job of mixing up protein with almond milk (or any liquid) so it's smooth (no chunks). Only issue is that the lid is incredibly hard to snap over the spout and you'll sometimes shake it and realize (when liquid is shooting out) that the top wasn't fully secured.I have no problems with actual product- however, I ordered this for my dad and his favorite color is red which is why I ordered this set....just got it in the mail and it’s a peach color not red. I got black and blue but peach rather than red....pretty disappointing.The item itself is great. However, if you are looking for the specific colors listed don’t bother. I purchased with the intent to give to my brother. First time I received pink, purple, and green. Not colors he’d like. Returned and asked for the correct colors since the description clearly says red, blue, and black. Got the new bottles quickly however this time was a brighter pink, aqua, and blue. Had to give up because didn’t have time for yet another exchange before our Christmas celebration. Very disappointed because nowhere did it say assorted colors.