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Ships within 48 hours · Estimated delivery Aug 13 - Aug 18
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Description
3 Pack Nutri Ninja 18 oz Cups with Sip and Seal Lids Replacement Model 427KKU450 408KKU641The Nutri Ninja 18 oz Cup with Sip and Seal Lid Replacement Model 427KKU450 408KKU641 is compatible with the following Nutri Ninja models: Nutri NinjaNinjaBlendMax DUOwith Auto iQ Boost(BL2012) Nutri NinjaNinjaBlendMax DUOwith Auto iQ Boost(BL2013) Nutri NinjaAuto iQ(BL480) Nutri NinjaAuto iQ(BL480D) Nutri NinjaAuto iQ(BL481) Nutri NinjaAuto iQ(BL482) Nutri NinjaAuto iQComplete Extraction System (BL486CO) Nutri NinjaAuto iQPro Complete (BL487) Nutri
The Nutri Ninja 18 oz Cup with Sip and Seal Lid Replacement Model 427KKU450 408KKU641 is compatible with the following Nutri Ninja models:
- Nutri Ninja®Ninja®BlendMax DUO™with Auto-iQ Boost™(BL2012)
- Nutri Ninja®Ninja®BlendMax DUO™with Auto-iQ Boost™(BL2013)
- Nutri Ninja®Auto-iQ®(BL480)
- Nutri Ninja®Auto-iQ®(BL480D)
- Nutri Ninja®Auto-iQ®(BL481)
- Nutri Ninja®Auto-iQ®(BL482)
- Nutri Ninja®Auto-iQ®Complete Extraction System (BL486CO)
- Nutri Ninja®Auto-iQ®Pro Complete (BL487)
- Nutri Ninja®Auto-iQ®Pro Complete (BL487A)
- Nutri Ninja®Auto-iQ®Pro Complete (BL488W)
- Nutri Ninja®Auto-iQ®Blender (BL490)
- Nutri Ninja®Auto-iQ System (BL491)
- Nutri Ninja®Auto-iQ System (BL492)
- Nutri Ninja®Auto-iQ®Compact System (BL492W)
- Nutri Ninja®Ninja®Blender DUO™with Auto-iQ®(BL640)
- Nutri Ninja®Ninja®Blender DUO™with Auto-iQ®(BL641)
- Nutri Ninja®Ninja®Blender DUO™with Auto-iQ®(BL642)
- Nutri Ninja®Ninja®Blender DUO™with Auto-iQ®(BL642W)
- Nutri Ninja®Ninja®Blender DUO™with Auto-iQ®(BL642Z)
- Nutri Ninja®- Ninja®Blender System with Auto-iQ®(BL680)
- Nutri Ninja®- Ninja®Blender System with Auto-iQ®(BL680A)
- Nutri Ninja®- Ninja®Blender System with Auto-iQ®(BL682)
- Ninja®Intelli-Sense™Blender Duo®(CT640C)
- Ninja®Intelli-Sense™Blender Duo®(CT641)
- Ninja®Intelli-Sense™Kitchen System (CT680)
- Ninja®Intelli-Sense™Kitchen System (CT680A)
- Ninja®Intelli-Sense™Kitchen System (CT680SS)
- Ninja®Intelli-Sense™Kitchen System (CT680W)
- Ninja®Intelli-Sense™Kitchen System with Auto-Spiralizer™(CT682SP)
- Nutri Ninja®Nutri Bowl™DUO™with Auto-iQ Boost™(NN100)
- Nutri Ninja®Nutri Bowl™DUO™with Auto-iQ Boost™(NN100A)
- Nutri Ninja®Nutri Bowl™DUO™with Auto-iQ Boost™(NN101)
- Nutri Ninja®Nutri Bowl™DUO™with Auto-iQ Boost™(NN102)
- Ninja®4-in-1 Kitchen System™(Blender, Processor, Spiralizer, High Speed Blending Cup) (NN210)
Package includes 3 (three) Nutri Ninja 18 oz Cups and 3 (three) Sip and Seal Lids.
18 oz Cup Dimensions: 6" Height x 4" Diameter
Please ensure product compatibility.
Shipping Notes
- Free Standard Shipping on $100+ Orders to the USA.
- Except Preorder products are shipped in 48 hours.
- Delivery to the USA:
- Standard Shipping : 3-10 business days
- If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
- We offer a 30-day return/exchange service after receiving.
- Final sale items are not eligible for returns or exchanges.
- To process your return/exchange, please contact us at [email protected]
- Please click here for more details>>> Return & Exchange Policy
4.8 ★★★★★
Based on 22 reviews
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Product Reviews
★★★★★ 4
Good fit and keep the water out.
Color: Multicolored 1, Size: 1 pair (Pack of 3)
These earplugs work really well for lap swimming. They keep the water out and stay put whether I'm wearing a swim cap or not. They are easy to put in and take out and the size is perfect, they are so soft they adjust to the size of your ear canal. They keep out lots of sound. My only issue is they sink. Not sure what I'll do with open water swimming except keep them in the entire time.
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Reviewed in the United States on February 24, 2026
★★★★★ 5
THE BEST!!
Color: Multicolored 4, Size: 3 Pairs (Pack of 1)
Wish I found these last year! My daughter is on a swim team and had 3 separate episodes of swimmers ear. Bought these and not a single issue, keeps the water out yet she can still hear. Perfect for little ears, the price, and convenient to have extra sets.
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Reviewed in the United States on May 27, 2026
★★★★★ 5
Effective and comfortable
Color: Multicolored 2, Size: 3 Pairs (Pack of 1)
Great! I have used Macks silicone Chistmas tree style earplugs for many years, these are more comfortable. They keep ear canal completely dry, never fall out during swimming, and are easy to insert and remove with no discomfort whatever. The left and right orientation makes them easier to adjust in the ear, and there is no (sometimes painful) pop on removal, like standard silicone plugs with a stem. Happy swimmer here.
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Reviewed in the United States on May 17, 2026
★★★★★ 3
Didn’t do much for me but the product is made very well
Color: Multicolored 1, Size: 1 pair (Pack of 3)
Maybe it’s just my ears but these didn’t really work for me. They’re made very well, but they really didn’t keep water out of my ears. I swim laps daily and am very sensitive to ear infections from pools. I even wear a swim cap with them. They do stay in place and. I love the little case they come with. I’m sure they’ll work well for other people
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Reviewed in the United States on March 4, 2026
★★★★★ 5
Great Earplugs!
Color: Multicolored 1, Size: 1 pair (Pack of 3)
these earplug’s work great, I use them when washing my hair, it is so nice not to get water in my ears, these earplugs are comfortable, they come in 3 sizes, each set comes in an individual plastic container, they are marked L and R, I’m so glad they worked so well, I highly recommend them!
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Reviewed in the United States on March 22, 2026
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