Invisible Trail Merino Collection
[Preorder Now | Ships on August 10] Invisible Merino Targeted Cushion Crew Trail Socks
Preorder Now | Ships on August 10 (Monday)
Collaboration with The Peak Hunter, founded by the elite runner Wong Ho Chung. These Merino Socks are engineered for ultra-distance trail running, multi-day adventures, and everyday athletics.
→ Invisible Smell.
→ All-Season Comfort. Breathable.
→ New Design: Wide toe spread to improve splay.
→ Every pair sold, 5% funds Invisible Cleanups and youth trail running development.
→ Conducted: 46+ Hike & Beach Cleanups. Covered 300km+ of trails. 1100+ Volunteers. Removed 1,890+kg of trash.
| Feature | Specification |
| New Design | Wider toe box to allow natural toe splay and enhance grip. |
| Material | 58% Worsted Merino Wool, 34% Nylon, 8% Elastane |
| Cushioning | Targeted Cushion: Sole, Heel & Toes |
| Odor Control | Natural antimicrobial |
| Sustainable Packaging | Packed in 100% uncoated Kraft FSC-certified paper |
| Impact | 5% funds cleanup events and youth trail running development |
→ 58% Worsted Merino Wool
→ 34% Nylon
→ 8% Elastane
Why Worsted Merino Wool? It’s seriously smooth, strong, and highly resistant to pilling.
Ultra-distance. Natural antimicrobial magic keeps you “stink-free” even after back-to-back days on the trail.
Naturally regulates your temperature. Cool in the heat, warm in the cold.
Cushioning on the sole, heel, and toes for comfort and durability.
Merino wicks moisture with a breathable mesh upper, keeps your feet breathable. Seamless toe creates a friction-free environment.
For any activity! Long bike ride, hitting the slopes, skiing, or just Netflix on the sofa. It does it all!
For the Traveler
Packing light has never been easier. With its natural anti-odor and moisture wicking properties, these Merino Socks are your perfect travel companion.
For the Sports Enthusiast
Whether you're at the gym, playing outdoor and indoor ball games (tennis, paddleball, pickleball, squash), these Merino Socks have you covered. Its natural anti-bacterial properties keep your feet comfortable and smelling fresh, no matter how hard you play.
- Wash Less: Merino requires less frequent washing due to its antibacterial nature—save water and your gear!
- Method: Machine wash cold, inside out. Wash with like colors. (Max 30℃)
- ✓ Do: Drip dry only.
- ✗ Don't: Never use bleach (it damages the natural keratin fibers).
- ✗ Don't: No dry clean and do not tumble dry, or the natural wool will shrink.

Designed in Hong Kong by the Invisible Team, the socks are responsibly crafted in small batches in China in a comfortable, ethical environment. This approach ensures exceptional quality and minimizes overproduction and waste.
We don’t just talk about the trails, we take actions.
→ Every pair sold, 5% funds Invisible Cleanups and youth trail running development by The Peak Hunter Foundation.
→ Conducted: 46+ Hike & Beach Cleanups. Covered 300km+ of trails. 1100+ Volunteers. Removed 1,890+kg of trash.
Your socks arrive in a simple 100% uncoated Kraft FSC-certified paper cool foot design that goes right into the recycling bin. Because we think recycling shall be easier than a 100km trail.
To reduce waste, we use minimized or reused materials for all shipping. Once your order arrives, please help to recycle the outer packaging. Every choice, big or small, inspires change. Thank you for being part of the solution.
This is key to responsible consumption. Here's a clear breakdown of the costs for our Invisible Merino Targeted Cushion Trail Socks, so you know exactly what you’re paying for and the real-world impact your purchase makes—from materials to our cleanup efforts.
| Item | Cost (HK$ / US$) |
| Material | HK$25 / $3.2 |
| Craftmanship | HK$20 / $2.6 |
| Design & Marketing | HK$39 / $5 |
| Packaging | HK$3 / $0.4 |
| Logistics | HK$30 / $3.8 |
| Retailers | HK$54 / $6.9 |
| 5% For Cleanups & Youth Trail Running Development | HK$9 / $1.2 |
| TOTAL | HK$180 / $23.1 |
Shipping:
We aim to dispatch your order within 3-4 days. We ship our Invisible Trail Merino Gear from our home Hong Kong directly to your doorstep, so the delivery time may vary based on your shipping address.
Hong Kong & Macau: Enjoy free shipping on all orders—no minimum purchase required.
International Shipping: Get free worldwide shipping when you buy 3 or more items.
No Surprise Fees: All import duties, taxes, and customs charges are fully included in your order. What you pay at checkout is exactly what it costs to get the gear to your door!
A note on color:
We believe in the beauty of a product that's truly one-of-a-kind. While we have made every effort to display the colors as accurately as possible, please note that all product images are taken from the actual items. Due to factors such as variations in production batches, screen calibration, and photographic lighting, the photos may differ slightly from the actual product. We appreciate your understanding in case of any discrepancies.
Returns and Refund:
There is no return and refund, product warranty applicable, Invisible Company is responsible for quality control and checking before the delivery based on our internal quality control standard and product characteristics.
Run 2 Travel Design: The Story
Every project tells a story, and this Merino Sock is no exception. Designed by Invisible, born from our collaboration with The Peak Hunter – the elite trail running crew led by Hong Kong's own Wong Ho Chung."Run 2 Travel" collection is more than a design; it's an invitation to explore the world on a long run. Our signature touch, the Pau Yau (跑遊) logo, is a phonetic translation of the Cantonese term of “Run to Travel”. The logo symbolizes the running movement, a symbol of our shared journey with you, from the trails of Hong Kong and beyond.
The Power of Merino
Merino Wool is a protein-based fiber, specifically, keratin, just like your hair. Each fiber’s natural crimp traps air, creating insulating pockets for exceptional thermoregulation. Its “dual naturel” also gives it incredible moisture control—the fiber feels dry on the outside, yet absorbs vapor from your skin.
Frequently asked questions
Targeted cushion absorbs repetitive foot impact and shock precisely where your foot strikes the ground—under the heel and the forefoot. By utilizing dense terry loops only in high-impact zones, it maximizes comfort and sweat absorption to keep your feet dry and breathing.
Yes, absolutely. Unlike thick hiking wool, our Merino Socks are highly breathable, it naturally regulates temperature and wicks sweat away from the skin faster than synthetic polyester, keeping your feet dry and cool in 90%+ Hong Kong humidity.
We don’t pick favorites—both our Anatomical Tube Socks and 5-Toe Socks are engineered with the same worsted Merino yarn, delivering the same elite benefits. Your choice comes down to your personal foot mechanics and preferences:
Choose the 5-Toe Socks if: You struggle with skin-on-skin blisters between your toes, or you want to maximize your foot’s natural toe splay and stability over long distances.
Choose the Tube Socks if: You prefer a classic, snug compression feel, want a quick and easy pull-on, and love the plush comfort of our traditional targeted cushioning.
The M size is 53g, L size is 57g.
Every purchase 5% funds the Invisible Hike Cleanup Club. We are "Trail runner trash pickers" designing for impact—using high-performance gear to solve the plastic pollution crisis on the peaks.
They are machine washable. We recommend a cold machine wash. Because it is naturally odor-resistant, you can wash it 3x less often than synthetic gear, saving water and reducing microplastic shedding.
