Radian™ Insulated Stainless Steel

translation missing: en.products.general.select_color Insulated Stainless Steel


Refined Utility. Modern Design.

The Radian™ Stainless Steel shaker features rock-solid insulation, a modern center-mounted spout, a detachable carry loop, and our most secure seal to date.


Perfectly Smooth.

Say goodbye to lumpy protein shakes. Our powerful mixing system uses the BlenderBall® wire whisk—found only in BlenderBottle® brand shakers—to deliver smooth protein and nutrition shakes with ease.


Refreshingly Cold.

With its tapered base, the Radian™ shaker fits easily in most car and gym equipment cup holders


Grab & Go.

The versatile carry loop detaches at the base to secure your key ring or clip the bottle to your gym bag.


Made For Mixing.

Accommodate over-sized scoops and clean the bottle with ease thanks to the wide-mouth design.

Product Details

Product Description
The all-new BlenderBottle Radian Stainless Steel shaker cup delivers modern style and rock-solid performance to match whatever you throw down. The twist-on cap closes with a quick quarter turn for a secure seal and leak-proof guarantee, while the wide mouth accommodates oversized scoops and makes it easy to clean the cup. The center-mounted spout and tapered, cup-holder-friendly base enhance the bottle’s upscale design. The detachable carry loop provides convenience for attaching keys or hooking the bottle to a gym bag.
  • Double-wall vacuum insulation
  • Twist-on cap
  • Stain & odor resistant
  • Leak-proof guarantee
  • 26-oz capacity
  • BPA and Phthalate free
  • Ounce and milliliter measurement markings
  • Capacity
    26 oz

    3.66" x 9.92"


    Customer Reviews

    Based on 122 reviews
    Troy Owens
    Radian bottle

    It’s an awesome bottle!!!
    Perfect size, stays cold and fits in a truck cup holder

    good insulated bottle

    the radian has served my needs very well. keeps things cold plenty long enough for me so far. doesn't sweat. hasn't leaked. no real complaints, other than it doesn't fit in my cup holders.

    QC Needs Help

    Ordered two of the same bottle (different colors),
    one works great, the other leaks.

    Hi Aaron,

    We are sorry to hear your bottle is leaking, our Warranty Team would love to take a look. Please submit a claim with them at https://www.blenderbottle.com/pages/warranty

    Koren R.
    Cheap fragile lids

    Bought one of these last year and it was great. A couple months ago the lid broke after dropping it from about 4 feet in the air. I loved the bottle though, so purchased another one, identical to the first. Well this one I had less than a month when I dropped it off a bench, maybe 1-2 feet high, and it cracked the lid. The bottle is still great but the lids are cheap and easy to break. The low score is primarily because they don't sell just replacement lids on their site for this bottle. Dropping it was my fault, but not being able to buy just the lid (and yes I'd be happy to buy a new one) really sucks.

    Hi Koren,

    We are sorry to hear you are having trouble with your lids, but we have some great news. Radian lids are available for purchase on our website at https://www.blenderbottle.com/products/replacement-lids?variant=1852261105690

    hunter williams

    Great bottle

    Common Questions

    What do I do if my bottle starts leaking?

    Issues with a leaking lid may be easily resolved by reseating the gasket. Take off your lid and make sure the gasket is securely pushed into place at each edge. Still having issues with leaking? You can submit a warrant claim in the website footer.

    Can I get a replacement lid for my bottle?

    Yes, replacement lids are available on our website in accessories section of the navigation.

    Is the Radian protein shaker odor-resistant?

    Yes, the Radian is made of stain- and odor-resistant Eastman Tritan.

    Can I get a replacement lid for my bottle?

    Yes, replacement lids are available on our website in accessories section of the navigation.