Molecule 54002 “Backpacker” GRAY light long cargo pants

$ 40.50

  • cool worn-out look
  • 6 convenient pockets (+ 1 mini)
  • high quality processing
  • lighter 100% solid cotton
  • durable firm seams
  • free shipping worldwide


Backpacker Gray – Light Long Cargo Pants / Cargo Trousers

Molecule Backpacker Gray – 54002 (light cotton)

The long Molecule Backpacker 54002 is somewhat lighter than the other heavy cotton models. It has got a modern, cool worn-out / rampage look, here in casual stone gray.

Caution: This Backpacker model turns out slightly smaller than most (heavy cotton) Molecule models! So please carefully check the given dimensions underneath.

7 pockets in total:

  •     2 front pockets with flap and snap / press button
  •     2 pockets on the back with flap and snap / press button
  •     2 big cargo pockets beneath at the thighs, also with flap and 2 snap / press buttons
  •     plus a secret mini pocket inside at the left hip


Additional features:

Molecule Backpacker Gray 54002 - long cargo pants - Please check the given dimensions!

There are a couple of bottons outside and inside at the waist line, so you can actually attach suspenders (although Molecule does not produce nor provide those). Nevertheless there are also belt loops and an additional side-waistband-lace system to adjust and tighten the pants at the hips – you actually don’t need a belt.

The legs ends also have laces, so you can tie them up, e.g. to prevent small animals or insects crawling up your legs.

Some edges like those of the pocket-flaps are slightly napped to give these pants a modern cool worn-out look.

Like most Molecule pants, these stone gray trousers have big cargo pockets. The material / fabric is a durable 100% cotton, solid and soundly processed but slightly lighter than most other models.


Sizes / measurements:

Standard sizes like S, M, L, XL can vary around the world! Please use our given dimensions to check and compare the sizes before your order.

(Best take a fitting pair of pants from your wardrobe, lay it flat on the floor and compare…)

Model names:

Other distributors named this model “board pants” or else. The original Molecule manufacturer in Bangkok just gave it a 5-digit number: 54002, so if you compare or look for models / prices on different websites, just look for the number, not the names.

Molecule cargo pants in general:

All Molecule pants are fit for washing machine (60°) and tumble dry (low) friendly. The fabric decreases itself when wearing, so warm ironing is possible but not necessary.

Molecule cargo pants / cargo trousers are high quality pants made of solid cotton fabric with firm seams. The many pockets offer lots of space for many different things or tools. This makes these reliable pants particularly popular amongst travelers, adventurers, people who do heavy work, work with tools, outside or underway, on festivals, holiday, camping, safari, …


Molecule – Cool Fusion Clothing since 1998 made in Thailand

Molecule Cargo Pants

Molecule 54002 BACKPACKER BLACK light long cargo pants
Backpacker BLACK

Molecule 54002 BACKPACKER GRAY long cargo pants


Shipping costs will be added in the cart or checkout

Based on 12 reviews
5 star

4 star
3 star
2 star
1 star
  1. Levi Moses

    Excellent and efficient service

  2. Levi Moses
    (verified owner)

  3. Dan G.
    (verified owner)

    5 out of 5. Excellent pants, easy to wear and soft material. The shipping was prompt and very good communication. Thank you!

    Molecule 50005 Molecule 50005 “Combat” GRAY long cargo pants

  4. Dan G.

    5 out of 5. Excellent pants, easy to wear and soft material. The shipping was prompt and very good communication. Thank you!

  5. Fabrice ROUAULT
    (verified owner)

  6. Fabrice ROUAULT

    Very fast shipping

  7. Dany Epstein
    (verified owner)

  8. Dany Epstein

  9. Lionel
    (verified owner)

  10. Lionel

    Great pants ! I will definitely place an order again.


Commande reçu aujourd’hui.

Très sérieux ,une grosse semaine après ma commande je l’ai reçu ce jour à mon domicile.
C’est la première fois que j’achète chez vous et je recommande votre entreprise, tout
correspond à ma demande, en plus rapidité et professionnalisme.
Merci à vous.
Bon courage et bonne journée.

Pascal Girerd

Parfait !

Comme toujours avec molecule d’excellents vêtements, 100% coton, solides, super look et envoi et réception rapide( 1 semaine en France).

Excellente communication, en français.

J’acheterai encore.


Amazing Service As Always

Fast communication and delivery as always. This was my second order to Norway. Molecule stand for good quality.


Fast Communication and Delivery

Very fast shipment 2 weeks to Norway. Been Thailand 16 times. Molecule is good quality Thai brand. Love there pants, shorts and T-shirts. Very good web store. Recommend.


Fit like a glove

From Thailand to England 9 days, I could track it online anyway. I have send e-mail but no one answered (doesn’t bothered me as long as I got I need!). Trousers fit like a glove, very happy indeed.?

Answer by Molecule-Pants: Thank you very much for this review! I hope you will read this. In fact, you should have received a confirmation mail, a shipping information mail and I tried again from 3 different email-addresses to contact you, but there seems to be a problem with your server, so I gave up. Jo Budgrii



I absolutely love these shorts. Best quality and they look wicked! If I could order every color and style I would. But I’m definitely buying another pair!

Battista Verardi

Awesome service and awesome products

Service was quick and shipment was fast, all the items was properly packaged. Pants are great and materials are very good. The price match the quality easily. Very happy customer.


Extremely happy with the service

Extremely happy with the service of ! Quick and efficient online shopping experience topped off with added help and ideas (via email) from their service center. Awesome pants at a reasonable price and great service…. a pleasant surprise !

Jeff Reed

great pants / good service

No need to say that Molecule pants are great pants of good quality. I received the pants after nearly 3 weeks, which is a bit long, but tracking showed that it has been sent within 24 hours as promised and was shipped to the US within only 3 days. Customer service answered fast and reliable. I can recomment both the pants and this shop.

Paul Davies

all good

Very happy with the quality of the pants, I received them after exactly 14 days and I was given detailed shipping and tracking information. So all in all very good, I will definitely order here again.