Ruben Lunch Box
Ruben Lunch Box
Ruben Lunch Box
Ruben Lunch Box
Ruben Lunch Box
Ruben Lunch Box
Ruben Lunch Box

Ruben Lunch Box

Regular price£48.00
/
Tax included.

Color
  • Australian Designed and Owned
  • Easy Returns 15 Days
  • Lifetime Warranty

Smart Carry, Everyday Size

Built for solo missions—lunch at work, a beach snack pack, or cold drinks for one—the Ruben offers 7.6 litres of usable space in a compact form. With two side mesh pockets and grab handles on all sides, it’s easy to carry, stash, and grab on the go.

Tough Waxed Canvas Shell

Made from heavyweight 16oz waxed cotton twill, the Ruben Lunch Box delivers classic good looks with real-world function. This breathable, water-repellent material keeps your contents protected and only gets better with age. Re-wax it over time to refresh its performance and finish.

Heritage-Grade Natural Materials

We craft bags from heavyweight beeswaxed canvas, genuine brass, and premium full-grain leather, delivering authentic quality, sustainability, and enduring style that matures beautifully rather than deteriorating.

Product Features

  • (1.) 16oz Waxed Twill
  • (2.) YKK Woven-in Tough Zipper
  • (3.) Waterproof Membrane 8oz Cotton PVC Coated
  • (4.) Cotton Webbing Handles
  • (5.) Genuine Leather, Double Zip Pulls
  • (6.) Mesh Sides Pockets

Specifications

  • Dimensions 25cm ×19cm ×16cm
  • 7.6 Litres
  • Weight 347.3 gram

Waterproof Where It Counts

Inside, the Ruben is lined with 8oz PU-backed cotton canvas. It’s fully waterproof and ideal for ice bricks, drink bottles or food containers—no need to baby it. The lid opens wide on a three-sided YKK Woven-In Tough zipper for full, no-fuss access.

"Unless you are at a picnic, life is no picnic"

Jane Wagner

Small Cooler, Big Personality

Solid brass detailing and semi veg-tanned leather finishes—including logo patch and zip pulls—add character without compromising durability. The Ruben’s understated square form reflects our Australian design sensibility: simple, reliable, and ready for everyday adventure.

Factory-Made, Family-Owned

From raw fabric to final stitch, we make the Ruben in our own workshop. That means complete control over quality, materials, and labour—no outsourcing, no surprises. Every Ruben represents the values of our independent, family-run operation.

Why Buy From Jack Stillman?

Built for a Lifetime of Adventure

Our bags are engineered to last decades through meticulous design, rigorous real-world testing, and lifetime support—keeping gear functional, out of landfill, and reliably by your side.

Australian Family Values, Global Outlook

Proudly Australian and family-operated, we deliver genuine, responsive service grounded in community values, with worldwide reach and purposeful contributions to local environmental and social initiatives.

Single-Origin Craft: We Own the Chain

We control every production stage from material sourcing, manufacturing to direct shipping, ensuring ethical practices, meticulous quality, and complete transparency from our family-owned factory to your hands.

Wax-On Water Repellency (Forever Serviceable)

Natural beeswax treatments allow ongoing waterproofing renewal, empowering users to actively maintain, enhance, and personalize their bags’ durability, performance, and aesthetic charm over many years.

FAQs

Waxing canvas is a natural way or protecting the fabric and whoever is under it. The wax finish causes water to bead off instead of soaking into the fibres. The advantage is that this method of proofing the fabric also allows it to breathe, unlike the plastic treatment options found in waterproof fabrics. Want to know more? Read this article.

Yes. This product is covered with our lifetime guarantee. That means we are super confident that our manufacturing process is so tight won't see a popped seam or a shonky zipper anytime soon. We aren't saying the product is indestructible, but it certainly is built to last. Read this article for more information on our Warranty.

Waxed canvas is easy to take care of. The ensure the longevity of the canvas we recommend you re-wax it at least every 12 months. This keeps the product water-resistant, mould resistant and it also binds the fibres together.

We know you want your stuff ASAP. If your order is not a pre-order please take note of the following. 

  • We try to ship orders within a 48 hour period after receiving your order.
  • We ship using Australia Post from Perth Western Australia. That means items shipped to the Eastern States of Australia can take between 6-14 business days. If you are not sure, please chat with us. 
  • We ship worldwide but overseas delivery times can vary from country to country. 
  • Free Shipping is offered for orders over $200 within Australia.
  • If your order is for a pre-order, we will contact you with updates as the order progresses.
  • All orders will receive a confirmation email once the order is made and another when the order is shipped. If you don't receive these please contact us. 

Since 2018, we have made Jack Stillman products in-house in our Australian owned and operated facility in Vietnam. It is because of this that we can confidently offer our lifetime guarantee. To learn more about our manufacturing, read this.