It's good for travel?

It has traveled every day back-and-forth to school with no problems!

How to use the usb port? anyone konws？

Hi, this video of our operation, you can refer to it!

Is this big enough for a 5th grader?

Hi, Thanks for your question, our school bag size is 11.8*5.9*15.7in and it is big enough to fit perfectly for teenagers aged 5-18.

How do I use the charging port to charge my phone?

It has a cord on the back that you charge when your at home so if you are at school or out you have power

Acesak Astronaut Backpack For Boys Boy Backpack Schoolbag With Lunch

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Fully operational. Shipping worldwide, on schedule.Customs & duties included in the price

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HK$1148

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Sold byAmazon Hong KongDelivered byDesertcartCustomer service byDesertcartReturns14 days · 30 with PRO

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Description

🚀 Gear up like a space explorer—where style meets smart functionality!

ALL WEATHER READY - Premium waterproof and durable materials protect belongings rain or shine.
ON THE GO POWER HUB - Integrated USB & headphone ports keep devices charged and entertainment flowing anywhere.
ULTIMATE SPACE ORGANIZER - 7 compartments including laptop sleeve & multiple pockets for effortless daily essentials management.
VERSATILE ADVENTURE BUDDY - Perfect for school, travel, hiking, and outdoor fun with a cool astronaut pendant for extra style points.
ERGONOMIC COMFORT SAFETY - Breathable air-cushioned back, adjustable straps, chest buckle, plus reflective strips for night visibility.

The ACESAK Astronaut Backpack is a lightweight, waterproof schoolbag designed for boys aged 3 and up, featuring 21 liters of organized storage, a built-in USB charging port, headphone interface, ergonomic comfort with breathable straps and reflective safety strips, plus a bonus astronaut pendant. Ideal for school and outdoor adventures, it combines durability with futuristic style.

Specifications

ASIN	B0BNPPJ3MN
Age Range Description	kids 3+ years old
Apparel Closure Type	Zipper
Apparel Fabric Stretch	No Stretch
Apparel Fabric Weight Class	Lightweight
Backpack Design	Laptop Backpack
Backpack Harness Type	Shoulder Harness
Best Sellers Rank	#104,292 in Clothing, Shoes & Jewelry ( See Top 100 in Clothing, Shoes & Jewelry ) #183 in Kids' Backpacks
Brand Name	ACESAK
Color	Black
Compatible Device Size Maximum	16 inches
Customer Reviews	4.7 4.7 out of 5 stars (1,603)
Embellishment Feature	Cord
Fit Type	Kid
Fit to Size Sentiment	Positive
Import Designation	Imported
Item Dimensions D x W x H	5.9"D x 5.9"W x 17.7"H
Item Shape	Rectangular
Item Type Name	kid backpack
Item Weight	1.9 pounds
Lining Description	Polyester
Manufacturer Part Number	MBL-B01KB
Material Type	Polyester
Model Name	Mbl-b01kb-blk
Number Of Pockets	6
Number of Compartments	7
Number of Items	1
Other Special Features of the Product	USB Charging Port, Headphone Interface
Outer Material	Polyester
Pattern	Animal Print
Pocket Description	Utility Pocket
Product Care Instructions	Hand Wash Only
Product Style	Backpack
Recommended Uses For Product	School
School Type	Middle School
Shell Type	Soft Shell
Size	Large
Sport Type	Hiking, Running
Storage Volume	21 liters
Strap Type	Shoulder Strap
Style Number	MBL-B01KB
Theme	Space
Unit Count	1 Count
Water Resistance Level	Water Resistant
Zippered Compartment Count	7

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Our prices include the product cost, international shipping, import duties, customs clearance, and local delivery charges. We handle all customs and import procedures, ensuring there are no hidden fees upon delivery. PRO members receive additional benefits including free shipping.

Trustpilot

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