NCVI 93911 Kids Stainless Steel Straw Cup, 10 oz

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Product guide

NCVI 93911 Kids Stainless Steel Straw Cup, 10 oz

The NCVI 93911 kids straw cup is a 10-ounce insulated stainless steel and silicone cup with handles and a straw. Its compact capacity and toddler-oriented grip suit home and travel use, while the listing’s conflicting cleaning details and mixed customer feedback about lid operation are worth weighing.

At a glance

The listing claims four-layer insulation keeps drinks warm or cold for 6 hours.
A weighted stainless steel ball at the straw tip is described as allowing drinking at different angles.
Detachable handles are sized for young children, and an adjustable shoulder strap is listed.
The listing describes the cup and lid as dishwasher-safe, but says the straw and gravity ball should be hand-washed.

Price

$22.98Save 15%

Reference price: ~~$26.99~~

Price checked: Nov 12, 2026

View offer

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Pros and cons

Pros

A 10-ounce capacity and detachable handles are aimed at smaller hands and everyday outings.
The listing claims insulation for both warm and cold drinks, plus a weighted straw for angled drinking.
The stated kit includes a handle, shoulder strap and straw.

Technical specifications

15 specifications

Identity
Brand	NCVI
Model	93911

Capacity and design
Capacity	10 ounces
Color	Yellow
Form factor	Round

Materials and care
Material listed	Silicone, Stainless Steel
Care listed	Dishwasher Safe
Age range listed	Kid
Reuse	Reusable
BPA-free claim	BPA Free

Dimensions and installation
Weight listed	10.56 ounces
Dimensions listed	5.4"W x 5.9"H

Use and features
Recommended uses	Home, Travel
Special features	Keep Cold, Keep Warm, Leak Proof, Spill Proof
Material features	Insulated, Unbreakable

What to know before buying

Listing details to confirm

The listing details are inconsistent about cleaning: a general product-care field says dishwasher safe, while feature text specifies dishwasher-safe cup and lid but hand-washed straw and gravity ball. It also describes the drink as kept warm or cold for 6 hours, yet warns not to fill with water exceeding 45℃/113℉. Confirm the intended lid operation and the selected listing's included straw quantity before purchase.

What’s in the box

CupIncluded
HandleIncluded
Shoulder strapIncluded
StrawCheck selected pack

Check which accessories are included in your selected pack before buying.

Who is it for?

A good fit for

Caregivers seeking a small, handled straw cup for a toddler at home, daycare or on outings.
Buyers who value an insulated metal cup and are comfortable hand-washing the straw and weighted ball.

Less suited to

Anyone needing a clearly specified dishwasher-safe cleaning routine for every part.
Buyers seeking a clearly confirmed straw quantity or who need assured lid behavior without checking the listing.

NCVI 93911 Kids Stainless Steel Straw Cup, 10 oz · photo 2 — Additional product photo 2

Customer reviews on Amazon

4.2 / 5 · 176 ratings

5 stars66%66%
4 stars12%12%
3 stars11%11%
2 stars4%4%
1 star7%7%

Customer feedback highlights positive impressions of the cup's leak resistance, appearance, size and stainless steel, with reports that the straw is easy to drink from. Cleaning and lid operation draw mixed feedback. That matters for a cup intended for young children, especially since the listing's cleaning instructions differ by component and the exact lid experience is not settled by the product claims.

Positive themes

Customers praise the leak-proof design, appearance and size for little hands.
Some feedback describes the straw as easy to drink from and the stainless steel as durable.

Mixed feedback

Feedback is mixed on ease of cleaning.
Feedback is mixed on lid operation.

Frequently asked questions

What is the cup's capacity?

The listing specifies a capacity of 10 ounces.

Can the whole cup go in the dishwasher?

The product-care field says dishwasher safe, but the feature text specifies dishwasher-safe cup and lid and recommends hand-washing the straw and gravity ball.

How long does the listing claim it keeps drinks warm or cold?

It claims 6 hours of insulation. The listing also warns against filling it with water exceeding 45℃/113℉, so follow that use limitation.

How many straws are included?

The included-components field names a straw, while a separate product description says two straws. The exact quantity is therefore unconfirmed. Check the selected listing.