Radian™ Insulated Stainless Steel

Sale price$24.99

Color: Ocean Blue
Material: Insulated Stainless Steel

About the Classic™

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.

The 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
  • Silicone lid gaskets infused with MicroBlock™ antimicrobial technology



3.66" x 9.92"

Usage Guide

Hand wash recommended

Radian twist lid BlenderBottle shaker in black

Stain and Odor-Resistant

Forget about hard to clean, smelly shakers. The Radian stainless steel is odor and stain resistant so you can drink today's shaker without tasting yesterday's smoothie.

New Lid Features

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.

Double-wall vacuum insulation

With its tapered base, the Radian™ shaker fits easily in most car and gym equipment cup holders, while still keeping shakes cold.

Fueling You

We do more than just sell bottles. We simplify and improve everyday life. Mostly importantly, we help fuel your ambitions, your goals, your accomplishments. And, just like you—we’re just getting started.

BlenderBottle BlenderBall wire whisk: A silver ball with thin wire whisk loops that mix and blend ingredients inside a shaker bottle

The Ball

Look for the BlenderBall® whisk, found exclusively in BlenderBottle® brand shaker cups. When you see the ball, you know you have a BlenderBottle brand shaker. You also know you can count on a smooth shake.

Double-wall insulation. Easy to open. Center-mounted spout.
My second and only one word... Fantastic.

Jim M

I bought my bottle for protein shakes and it is the best I’ve ever had. Everything gets mixed well with no powder stuck to the top or sides.

James C

I got this bottle as a gift and it was perfect!

Kassandra B

What's the Difference?

Product Comparison

With a wide variety of features, materials, and designs—we have a bottle for everyone.

Customer Reviews

Based on 175 reviews

good bottle

Travis Diller
Total crap.

It leaks, no matter how much I adjust the lids it leaks. Now, let’s talk about mold, black mold, I clean the seals religiously and i still get mold in less than a day, I ONLY put water and ice in it ever and the seals are stained with black mold. Worst product I’ve owned from BB, I wish I had never bought them

We are sorry to hear about the trouble with your bottle. We would be happy to assist you with this further. Please reach out to us at customerservice@blenderbottle.com and a representative can assist you with these concerns.

Janice Cohea
Good Bottle

Bottle definitely keeps drinks cold; however, the mouth is a little wide for those of us who have small mouths. The top is a bit difficult to twist on. Be careful because if you don't get it on right, it will leak all over you. I do like the cleaning tabs but they're too expensive for my budget.


Love this! I was struggling to finish my protein drinks due to them not staying cold or getting watered down and this has been a game changer!


Most awesome bottle. Bought two, love that they do not sweat 😓