Krute KT7777-20 20-inch Zipperless Carry-On Suitcase

Krute KT7777-20 is a 20-inch zipperless carry-on suitcase with an aluminum frame and hard polycarbonate shell. Its listed 40-litre capacity, spinner wheels, dual USB ports and cup holder suit short trips, though airline cabin limits vary and the listing gives conflicting dimensions and shell details.

At a glance

Zipperless closure with an aluminum frame and dual TSA locking latches, according to the listing.
Hard polycarbonate shell and eight spinner wheels are specified in the product details.
Convenience features include dual USB ports and a built-in cup holder. The supplied listing does not specify a power source for charging.
The manufacturer describes the 40-litre case as suitable for carry-on use, but airline size rules differ.

Price

$169.99Save 15%

Reference price: ~~$199.99~~

Price checked: Nov 12, 2026

View offer

Pros and cons

Pros

Zipperless frame and latches offer an alternative to a conventional zip closure.
Dual USB ports, a cup holder and spinner wheels bring useful travel conveniences together.
The listed 40-litre capacity is suited to packing for shorter trips.

Technical specifications

17 specifications

Identity
Model	KT7777-20
Size	20IN
Colour	Black
Style	Travel Luggage
Set name	1 Pcs

Dimensions and capacity
Dimensions listed	23.98 x 55.5 x 38.48 cm; 6.68 kg
Other dimensions listed	24L x 55.5W x 38.5H centimetres
Capacity	40 liters

Materials and protection
Materials	Aluminum, Polycarbonate (PC)
Shell type	Hard
Water resistance listed	Water Repellent
Lock type	Pad Lock

Wheels and handles
Wheel type	Spinner
Number of wheels	8
Number of handles	2

Convenience features
Special features	Cup Holder, Lightweight, TSA Lock, USB Port

Origin
Country of origin	China

What to know before buying

Listing details to confirm

Listing details are inconsistent or unconfirmed: dimensions appear as both 23.98 x 55.5 x 38.48 cm and 24L x 55.5W x 38.5H centimetres, while the feature text gives 15.15" x 9.44" x 21.85". The product details list Aluminum, Polycarbonate (PC), but feature copy calls the shell 100% polycarbonate. Confirm the selected listing's measurements, materials and whether the USB ports require a separately supplied power bank. Airline carry-on acceptance is not guaranteed by the general claim that it fits most airlines.

Who is it for?

A good fit for

Travellers wanting a zipperless hard-shell carry-on with spinner wheels.
Short-trip or business travellers who value an integrated cup holder and USB ports.

Less suited to

Buyers who need confirmed airline-specific carry-on dimensions before purchase.
Travellers who need a stated suitcase weight or a confirmed charging power source.

Krute KT7777-20 20-inch Zipperless Carry-On Suitcase · photo 2 — Additional product photo 2

Customer reviews on Amazon

5 / 5 · 43 ratings

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Customer feedback highlights ease of movement, smooth-rolling wheels, roomy packing space, appearance, sturdiness and the charging port. These reported impressions align with the listing's spinner wheels, 40-litre capacity and USB ports, but do not establish performance independently. The aggregate ratings are entirely in the five-star category, which is positive but offers no evidence here about less satisfied experiences.

Positive themes

Customers are reported to appreciate the smooth ride and ease of moving the suitcase.
Feedback highlights spaciousness, appearance, sturdiness and the charging port.

Frequently asked questions

Is the Krute KT7777-20 guaranteed to fit airline carry-on limits?

No. The listing describes it as suitable for most major airlines, but cabin limits vary. It also gives conflicting dimensions, so compare the verified case measurements with your airline's rules before travelling.

Does the suitcase include a power bank for its USB ports?

The listing mentions dual USB ports but does not confirm that a power bank is included or specify a power source. Check what is supplied and how the ports connect before buying.

What is the suitcase's stated capacity?

The product details list a capacity and storage volume of 40 liters.

What does the listing say about its shell material?

The product details name aluminum and polycarbonate (PC), while feature copy describes a 100% polycarbonate shell. The material description is inconsistent, so confirm the construction with the selected listing.