Jar comes with blade assembly installed already. The aftermarket Jar that fits all Waring MX / XT Blenders is made from Copolyester BPA-FREE Eastman Tritan Food Grade material, and fits 80 ounces / 2,5 Liter volume of liquid. The blade is exchangeable / replaceable. The sharpened Alterna(TM) blades (4 knives) work great for grain, dry, wet, and ice / frozen ingredients and especially for seeds like raspberry strawberry blackberry type seeds. You can make your hot soup too, or ice cream, of course. The container bottom is specifically engineered for improved blend performance and easy cleaning.  The jar comes with a rubber lid that has a (FLAP) cap lid attached so you don't lose it or even blend it up. Tamper not included.

Note, for longer lasting blade bearings, keep out of dishwasher and hand-wash only, hand-dry. Make sure the bottom plate retaining nut stays hand-tight at all times to prevent damage to the jar.  Blade Care Guide

In addition, because VERSATILITY MAKES SENSE, this same jar can be used on Omni JTC, Waring XT and/or MX  blenders (RAPTOR), but does not fit inside the sound enclosures from Waring and Vitamix. Leave the blade assembly. It also fits on Blendtec blenders, simply switch out the blade assembly unit (turns in opposite direction) and sit the jar onto the Blendtec blender - see other jar listing specifically for the Blendtec blender. Disclaimer: The mere fact that it fits in itself is not prohibited by any of these brand manufacturers (Trademark Protected) - Once the appropriate blade assembly is installed, sit the jar on top of your Waring 3.5 hp blender, Good4U, or JTC Omniblend  blender, turning it 45 degrees as shown in the picture below. - see the blade below that comes with the jar -

Engineered and assembled in the USA. A 123Vita LLC Company. Versatility Makes Sense! Patent Pending. Blendtec, Vitamix, Waring, etc... are registered trademarks owned by the applicable brand owners. The mere fact that the jar and/or blade combination fits is not prohibited by law. Warranty assumed, use at your own discretion. Tamper and/or blender(s) in pictures for demonstration purposes only; not included.

Inspect before every USE!

Disclaimer of liability and explanation of use policy (use at your own risk).

Call with any questions: 801-623-3225

DOES NOT FIT INSIDE THE VITAMIX or WARING SOUND ENCLOSURES. The handle is in the way! So the cover won't close. If you want to use it, you will have to remove the cover and use the jar on your blender without the sound cover.

Video - How to remove the blade assembly from your Alterna Jar

https://youtu.be/mnVXrwef7Yk

Video - How to wash your Alterna Jar

https://youtu.be/HwouSOj-23E

How the Waring Blender operates best with the Alterna Jar

https://youtu.be/tRf0bRvpbxM