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Design-Led Everyday CrossbodyUL5 is a 230 g, 2.8L X-Pac crossbody bag built around a sculpted cylinder silhouette, and a magnetic flapand. It carries a focused set of everyday essentials while remaining a visible part of the wearer’s city style.
Product Highlights
Weight
Fabric
Fabric
Buckle
Zipper
Capacity
Compartment
Features
- Sculpted Cylinder Shape
A distinctive cylinder crossbody bag that creates a clear, dimensional profile on the body. - Lightweight Everyday Carry
At 230g, UL5 feels easy to wear from morning coffee to evening plans. - 2.8L Daily Essentials Storage
Designed for phone, wallet, earbuds, keys, sunglasses and compact personal items. - X-Pac Structured Shell
X-Pac material adds crisp structure, tactile texture and everyday waterproof. - Magnetic Flap Access
A one-hand magnetic flap opens smoothly and closes with a satisfying snap. - Side Quick-Access Pocket
Keeps high-frequency items like keys, earbuds and cards separate and easy to reach. - Organized Personal Storage
Internal pockets, including a zipper pocket and AirTag pocket, keep small essentials in place. - Three City-Ready Colors
Carbon Black, Graphite and Olive give UL5 different moods for daily city styling.
Materials
- Outer Fabric:
Dimension-Polyant X-Pac X21 / X42 three-layer composite material - Lining:
230T twill polyester fiber - Weather Resistance:
The fabric is waterproof.However, because the entire bag is made using a stitching technique, it is not completely waterproof, but it can withstand daily light rain and minor splashes. - Back Panel:
Breathable 3D mesh back panel - Fasteners: Frosted zinc alloy
- Zipper: SBS waterproof zipper
- Webbing: Polyester jacquard webbing
Dimensions
Capacity: 2.8L
Weight: 230 g / 0.51 lb before loading
Dimensions:
- Height: 9.8" (25cm)
- Length: 4.1" (10.5cm)
- Width: 4.1" (10.5cm)
Available Colors:
- Carbon Black
- Graphite
- Olive
Will My Device Fit?
- What can I fit in?
The UL5 cylinder crossbody bag fits a smartphone, wireless earbuds, slim power bank, wallet, sunglasses, car keys, passport, bank/access cards, lipsticks and small cosmetics. Perfect for daily outings, city strolls and quick day trips to hold your must‑have everyday essentials.
Shipping And Returns
We offer regular or express delivery to most addresses worldwide. For details, please refer to our shipping policy.
Delivery time is calculated at checkout based on your location and selected shipping method. Click to view our store's past delivery records for reference."
And we offer 30-day return and exchange. For details, please refer to our return policy.
If you have any questions, you are always welcome to contact us. We'll get back to you as soon as possible, within 24 hours on weekdays.
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Shipping Information
Click to check our shipping policy.
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FAQ’s
Click to check FAQ's.
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Contact Us
Email: support@nayosmart.com
Backpacks & Slings Style Combos → 15% Off
For a Well-Composed City Day
Light, practical and made for cafés, galleries, day trips and city walks.

A Distinctive Shape, Made to Move
A rounded silhouette with character—compact, light, and easy to wear.

Creative City Days
For cafés, studios and galleries—UL5 keeps essentials close and adds a sculpted detail to your day.

Casual Daily Styling
Light to carry, easy to style and shaped to finish relaxed city outfits.

Light Travel Companion
After the luggage is stored, UL5 keeps passport, phone and small essentials ready for exploring.
FREQUENTLY ASKED QUESTIONS
What fits in the UL5 crossbody bag?
UL5 is designed for a focused everyday load such as a phone, compact wallet, earbuds, keys, slim power bank, short cable, sunglasses and small personal items. Fit varies by the exact size and shape of each item
What is X-Pac?
X-Pac is a laminated composite material. UL5 uses X21/X42 construction with a durable nylon face, a structural layer and a waterproof film that also gives the material its recognizable grid texture
Is UL5 waterproof?
The X-Pac material includes a waterproof film, but the complete bag has stitched seams and is not fully waterproof. It is suitable for normal daily drizzle, not immersion or prolonged heavy rain
How does the magnetic flap close?
The magnetic strip helps guide the flap back into position and produces a clear closing sound. Open and close it with one hand while the bag is stable.
What is the side pocket for?
The side zipper pocket is sized for a small high-frequency item such as earbuds, keys or a transit card.
Does UL5 have an AirTag pocket?
Yes. UL5 includes a small internal pocket for an Apple AirTag or a similarly sized tracker. The tracker is sold separately.
Can UL5 be worn crossbody and over one shoulder?
Yes. Adjust the strap for back, side, front or one-shoulder carry. Fit depends on body height, clothing and load.

