Perfect Compatibility：This 26oz replacement cup Compatible with Ninja BlendBOSS Personal Blender DB351, DB301 series and Ninja CrushBOSS LB301BK, LB401BK, LB451BK1 Series. It fits perfectly on the original base and serves as a great replacement or backup blender cup for your daily smoothie routine
Leakproof Seal Easy Sip: The dual-lock lid and silicone sealing ring form a tight seal — no leaks, even when shaken upside down. Toss it in your backpack, car cup holder, or suitcase without worry. The built-in spout lets you sip smoothly, from water to thick smoothies and protein shakes
Portable & Easy to Clean: The built-in handle makes this on-the-go cup easy to grab and carry, while the tapered base fits most car cup holders. This BlendBoss extra cup is 100% BPA-free. The lid, straw, and smoothie cup are dishwasher-safe (top rack) and easy to hand wash. Plus, the transparent straw lets you see at a glance whether it's thoroughly clean inside. so you can count on it to stay clean and sturdy, day after day
All-in-One Versatility: 26oz BlendBoss tumbler — enough for your daily nutrition in one go. Paired with the Ninja Blender base, it crushes ice and hard ingredients with ease. Great for smoothies, iced coffee, juices, and protein shakes —at home, school, office, gym, or travel
Package Includes: 1 x 26oz Travel Tumbler, 1 x leakproof lid. 1 x Detachable Straw Compatible with Ninja BlendBOSS blenders. NOTE: Please double-check your model's compatibility before ordering
Note: This product is NOT an original (Ninja) product. Any brand names or model numbers mentioned are used solely for compatibility purposes
