I stored all four tumblers on my desk which sits in front of a bright, sunny window so there was some exposure to sunshine during the day. At this point, I stopped taking the temperature because it seemed like a moot point.

It actually holds less when you have the lid on it. The Yeti had more ice than the Kong, but the Kirra took a major lead at this point.After a whopping 46 hours, ice had almost completely melted in the Kong and there was a little bit left in the Yeti. The Ice Shaker's 26oz double wall vacuum insulated bottle will hold ice for over 30 hours in a 75 degree room when filled with just ice, the 16oz Ice Shaker cup will keep your drink cold for 24 hours and the 36oz will hold ice for well over 40 hours! The Kirra clearly had the most.It’s really hard for me to believe that 70 hours later, there is still this much ice left in the Kirra. Don't just bring it to the gym for a bodybuilding workout & protein shake, Ice Shaker is also perfect for the office, traveling, the pool, the beach, tailgating, hiking, camping, hunting, yoga, sporting events, parties, or anywhere else you might go!,So you don't drink protein powder shakes? The Ice Shaker Insulated Bottle Collection Free domestic shipping on orders of $50+ Over 6,000 5 Star Reviews! Gronk has become a part owner of Ice Shaker in the hopes of not only providing customers with a quality bottle, but to encourage everyone to live an active & healthy lifestyle. If it’s frozen, it’s frozen!The Himalayan had a few slivers of ice left, and the Yeti pulled slightly ahead of the Kong in terms of ice retention, but not by much. Check out our full line of colors!The Ice Shaker™ is the perfect bottle for everything! If the hefty price tag for Yeti isn’t working for your budget, you can choose any of our designer-inspired alternatives with ABSOLUTE CONFIDENCE, and add your logo to sweeten the deal!Interested in ordering one of the items we tested?

I used a handy digital thermometer to measure the temperature inside the tumblers.I filled each of the tumblers to the top with ice, then realized I’d have to take a little bit of ice out to accommodate the lids. Ditch your old smelly plastic shakers and say hello to the insulated Ice Shaker™ protein shaker. )It holds 30 oz without the lid, and includes a straw and a gift box.This is a smaller version very similar to the 20 oz Yeti Rambler, but at a fraction of the $30 price tag for the Yeti version! The Yeti and Kong remained neck and neck.After being out and about all day Saturday, I couldn’t wait to get home and see how our tumblers fared at a whopping 32 hours into the test. I went ahead and took the starting temperature inside each tumbler. Temperatures came in at almost exactly the same for all of them.Even after 13 hours, all four tumblers remained about ¾ full of ice. The ice was still so frozen in the Kirra that I literally had to take an ice pick and chisel it down to get it out for measuring!At the 37 hour checkpoint, the ice in the Himalayan had completely melted. The Ice Shaker features a removable twist in agitator for more mixing power, a sturdy handle for easy carrying and fill lines inside the bottle for measuring. © 2020 Ice Shaker.
Little to no temperature change. Temperatures for the Kong, Yeti and Himalayan all fell around 30 degrees, but the Kirra remained at 27 degrees.A bit more ice had melted but all four tumblers were still going strong after 9 hours. Ditch your old smelly plastic shakers and say hello to the kitchen grade non-odor absorbing stainless steel Ice Shaker™ bottle.Ice Shaker's sturdy leak proof BPA free pop top is easy to open while still being secure enough to close and shake. With all the buzz surrounding Yeti tumblers in the retail market, customers have been asking us about branded Yeti tumblers for months now. I went to bed eager to see how they fared overnight.Clocking in at 22 hours, all of the tumblers retained at least ½ of their ice overnight! I’m not complaining.) So why has the category...I was born and raised in Buffalo, NY - The chicken wing capital of the world. The Ice Shaker bottle is also perfect for water, smoothies, beer, ice tea, martinis, cocktails, iced coffee, pre workout, BCAAs, aminos, energy drink mixes, chocolate milk, almond milk and more! With all the buzz surrounding Yeti tumblers in the retail market, customers have been asking us about branded Yeti tumblers for months now. Are you ready for your new favorite water bottle and shaker cup? Due to their custom shape, the YETI ICE also takes less time to freeze compared to other brands. Many ice packs have to be left in the freezer overnight and some have to stay in for 24 to 48 hours but our YETI ICE was almost completely frozen in less than six hours. Temperature wise, the Himalayan came in just a few tenths of a degree warmer than the other tumblers and had the most melted ice, while the Kirra continued to hold the lead for the best ice retention. Since Yeti still doesn’t offer in-house customization, top suppliers have finally enabled us to offer designer-inspired drinkware that Of course, there’s a BIG difference in the price tag on a Yeti tumbler vs. our corporate brands, so we decided to put the Yeti to the test against three similar tumblers that boast the same stainless steel finish and vacuum technology. The good ol' Stim & Ice If you are an athlete and have had some kind of muscle stain or...Performance apparel, also called "Sportswear" or "Activewear" has gained enormous popularity in the last decade.