Anti Theft Hiking Backpack 18L - Lightweight Packable Daypack

In this review the SKYSPER Anti Theft Hiking Backpack 18L is evaluated as a compact, security-focused daypack for short hikes and travel. The single biggest reason to buy is its combination of anti-theft features and featherweight design: a main compartment zipper lock, a hidden back pocket and an RFID-blocking middle pocket all come in a pack that folds down to about 7.9 x 7.1 in and weighs only 0.66 lbs. For travelers and commuters who prioritize safety and portability, this small hiking backpack offers practical protection without extra bulk.

Key Features

• Anti-theft zipper lock: A lockable main compartment zipper helps prevent casual opening during crowded travel and keeps gear more secure.
• Hidden RFID-blocking pocket: The middle pocket has an RFID coating and a concealed zipper to protect passports, cards and IDs from electronic theft.
• Lightweight and packable: At roughly 0.66 lbs and folding to a compact 7.9 x 7.1 in, it tucks easily inside larger luggage or a suitcase for day use.
• Tear-resistant construction: Built from 300D polyester with reinforced stitching, the fabric and seams aim to withstand regular travel wear.
• Comfort and visibility: Adjustable breathable shoulder straps and reflective strips improve comfort and safety during early morning or evening use.
• Useful extras: Smooth custom zippers and an internal keychain on the middle compartment add small but practical conveniences.

Who It's For

This pack is best for travelers, commuters and day hikers who want a lightweight, easily stowed daypack with clear anti-theft protections. Its RFID-blocking pocket and hidden rear zipper pocket make it especially appealing to people carrying passports or cards in crowded urban environments.

Shoppers who need to haul larger loads, full hiking kits or camera gear should look elsewhere, because the 18L size and compact folded dimensions limit capacity. Also, if maximum long-term abrasion resistance under heavy loads is a priority, consider a heavier-duty pack built for multi-day backpacking.

Pros & Cons

Pros

• Effective layered security with a zipper lock, hidden back pocket and RFID protection for peace of mind when traveling.
• Very lightweight and packable so it fits inside other luggage or a suitcase without adding significant weight.
• Thoughtful details like reflective strips, reinforced stitching and an internal keychain improve real-world usability.

Cons

• Limited capacity at 18L means it can feel too small for users who carry bulkier gear or need more organization.

Specifications

Brand	SKYSPER
Capacity	18L
Weight	0.66 lbs (300 g)
Folded size	7.9 x 7.1 in (20 x 18 cm)
Material	300D polyester
Security features	Lockable main zipper, hidden back pocket, RFID-blocking middle pocket

Our Verdict

The SKYSPER 18L anti-theft daypack is a smart value for travelers and urban commuters who want lightweight portability with built-in security. It balances practical anti-theft features and useful details in a compact, tear-resistant package, making it a strong choice for short trips and daily outings where minimal weight and extra protection matter.

Frequently Asked Questions

Does the pack really block RFID?
The middle pocket contains an RFID coating designed to reduce the risk of electronic skimming for passports and contactless cards.

How small does it fold?
It folds down to about 7.9 x 7.1 in so it can be stored inside other luggage or a larger bag when not in use.

Is it suitable for full-day hikes?
It is suitable for short daytrips and commuting, but the 18L capacity may be too small for users who need to carry bulkier hiking gear or large water supplies.