Ucon Acrobatics - Hajo Medium Backpack

Hajo Medium - Lotus Infinity | UCON ACROBATICS

109.00€ 129.00€

🌧️ Waterproof
♻️ 100% Recycled Polyester
💻 Fits up to 16” Laptops
↕️ 16L Expandable up to 20L
☁️ Padded Back & Straps
🌱 B-Corp Certified | PETA Vegan Approved | Bluesign Certified

Color: Dark Sand and Glacier Grey

Dark Sand and Glacier Grey

Glacier Grey and Dark Sand

Dark Navy

Forest

Black

Glacier Grey and Lemon

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Hajo Medium - Lotus Infinity | UCON ACROBATICS Dark Sand and Glacier Grey - 109.00€

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Order now and receive your order via Colissimo 48h

Free delivery to Colissimo pick-up points

Shipping

Branded backpacks comes from our French warehouse and are shipped with secured express shipping only.

Our orders are shipped within 2 days.

Here are some estimates depending on your country, calculated from recent shipments.

🇫🇷 France: 2 business days
🇪🇺 EU: 3 to 6 business days
🇬🇧 UK: 4 to 5 business days
🇺🇸 🇨🇦 North America: 6-9 business days

Returns

If you do not like your product, you have 30 days after receipt to return it, no questions ask.

📧 Step 1: Contact us at info@eikenshop.com to inform us of your desire to return the product. We'll provide you with all the details needed.

📦 Step 2: Ship the order and waits for us to receive it.

💳 Step 3: Once received and inspected, we will refund your order to the payment method used during your order, you do not have to do anything.

Ucon Acrobatics is a brand celebrated for its innovative, agile, and meticulously engineered bags. Founded in 2012, it draws inspiration from urban dynamism and the graceful precision of acrobatic movement, fusing avant‐garde design with rugged, high‐performance materials. Committed to pushing the boundaries of urban mobility, Ucon Acrobatics emphasizes versatility by integrating state‐of‐the‐art elements like waterproof nylon, reinforced polyester, and recycled synthetics. Their collection embodies urban agility and dynamic spirit, offering sleek, practical solutions for modern, active lifestyles.

DIMENSIONS

50 cm x 30 cm x 12 cm
19.7" x 11.8" x 4.7" (H x W x D)
VOLUME

16L to 20L
4.2 gal to 5.3 gal
WEIGHT

1025 g
2.3 lbs
LAPTOP POCKET

16"

Hajo Medium Backpack – Your Go-To Bag for Life in Motion

Some backpacks try to do it all. The Hajo Medium Backpack Lotus Infinity by Ucon Acrobatics actually does. Built with ultra-tough, water-repellent PUrTEX∞ fabric made from recycled textiles, this sleek roll-top is made for urban creatives, commuters, and anyone juggling a laptop, lunch, and a last-minute train.

It’s more than minimal — it’s purposeful. From the side-zip access to the padded laptop sleeve and smart internal layout, everything’s designed to keep you moving, hands-free, and focused on what’s next.

Who’s it for?

Cyclists weaving through traffic. Remote workers hopping between cafés. Students balancing books and tech. Anyone who wants a backpack that’s clean, climate-conscious, and built to perform — day in, day out.

urban commuter wearing Ucon Acrobatics Hajo Medium Backpack in Lotus Infinity edition

close-up of Hajo Medium backpack side zipper and recycled fabric texture

What Makes It Stand Out

✔️ Built to last: Custom-engineered PUrTEX∞ is 100x more scratch-resistant than standard faux leather — tough, matte, and ready for urban life.
✔️ Laptop protection: Cushioned sleeve fits devices up to 16.4” — with room for chargers, books, and more.
✔️ Fast access design: Roll-top with hook-and-loop + zipper, plus side entry so you don’t need to unpack your life to grab a pen.
✔️ Smart organization: Mesh pockets, key hook, elastic bottle holder, and external water-repellent compartments keep gear tidy and dry.
✔️ Carry-all comfort: Ergonomic padded straps and back panel keep pressure off your shoulders, even when it’s fully loaded.

Why You’ll Actually Use It (A Lot)

It looks clean — and keeps your essentials cleaner, drier, and easier to find.
It adapts to your day: from train to trail, gym to groceries, without breaking stride.
It’s minimal without being basic — every detail serves a purpose, no fluff.

The Hajo Medium isn’t just a bag — it’s the backpack you’ll reach for every morning without thinking twice. Lightweight, weather-resistant, and thoughtfully designed for fast-paced living, it’s got your back whether you’re headed to class, to work, or out of town for the weekend.

Need something smaller? Check out the Hajo Mini. Prefer a backpack with zip-top access? Try the Jannik Medium. Or explore the full Ucon Acrobatics collection.

top view of Hajo Medium Backpack open with organized interior layout

Technical Specs – Hajo Medium Backpack

Features

Roll-top closure with hook & loop and top zipper
Side zip access to main compartment
External side pockets for bottle or umbrella
Front zip pocket with water-repellent zipper
Internal padded laptop sleeve (up to 16.4")
Interior mesh organizers + key hook + bottle loop
Structured, breathable back panel
Adjustable padded shoulder straps
Reinforced padded bottom panel
Subtle Ucon Acrobatics branding

Brand: Ucon Acrobatics
Product type: Roll-top Backpack
Style: Urban, minimalist, unisex
Main material: 51% PU + 49% rPET (post-consumer textile waste, dope-dyed)
Secondary material: 54% rPET + 46% TPE
Interior: 100% rPET (pre-/post-consumer)
Padding: 100% recycled polyester
Webbing: 100% recycled polyester
Hardware: Painted iron
Dimensions: 50 x 30 x 12 cm | 19.7" x 11.8" x 4.7"
Capacity: 16L to 20L
Weight: 1025 g | 2.3 lbs
Laptop sleeve: Up to 16.4” devices (42 x 28 cm)
Colors: Glacier Grey & Lemon, Petrol, Pine Green, Forest
Origin: China, in audited amfori BSCI facilities, Bluesign® system partnership

Sustainability

♻️ Bluesign® Certified: Safer chemistry & eco-conscious production
♻️ Fiber-to-fiber recycling: Repurposed pre- and post-consumer waste for true circular design
♻️ Dope-dye process: Color is added before spinning, reducing water and energy waste

FAQ

Can it carry a 16-inch laptop?

Yes — the built-in padded compartment fits devices up to 16.4", with extra shock protection for daily transport.

Is it waterproof?

It’s highly water-resistant thanks to the PUrTEX∞ coating and water-repellent zippers — ready for light rain and splashes.

Is it comfortable for all-day wear?

Absolutely. The padded straps and back panel offer ergonomic support even when fully loaded.

Does it work as a work and gym bag combo?

Yes! Its 16–20L capacity fits your laptop, lunch, change of clothes, and a water bottle with smart internal organization.

Hajo Medium - Lotus Infinity | UCON ACROBATICS

from 99.00€ 119.00€

Hajo Medium - Lotus Infinity | UCON ACROBATICS

Hajo Medium Backpack – Your Go-To Bag for Life in Motion

What Makes It Stand Out

Why You’ll Actually Use It (A Lot)

Technical Specs – Hajo Medium Backpack

Features

Sustainability

FAQ

Customer Reviews

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Hajo Medium - Lotus Infinity | UCON ACROBATICS

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