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Description

Features

Shipped

in 3-4 weeks

Easy & Quick

Built time 9h30

VASP

Ready

Ultra lightweight

only 86.5 kg

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Description

The Super Sleeper L3 Kit is designed for vanlifers who want more than just a bed in the back — they want a van that works hard day and night. Perfect for larger vans, this kit puts flexibility, comfort, and efficiency front and centre.

At its heart is the Salon King Bed, offering roomy proportions (190 cm × 186 cm) for real sleep comfort. But it’s more than a bed: by day it becomes a full lounge / dining area. With benches, backs, and optional table legs or tabletop set up, it turns into a U-shaped lounge or a sociable space to hang out, eat, or work — without needing separate furniture. The transformation from lounge to bed (and back) is intuitive, quick, and built to last.

The Side Kitchen is deliberately compact: it gives you what you need — fridge, storage for cookware and utensils, and drawer space — without overwhelming the cabin or eating into your social / lounging zone. Less built-in bulk means you gain more usable cabin space and a lighter footprint.

With this combination you get a van interior that:
- feels open and uncluttered;
- supports multiple modes of use (sleeping, lounging, dining, working);
- stores everything cleanly;
- offers greater comfort without the extra cost.

If you travel often, want to spend lots of time inside, or just prefer a van that’s as pleasant inside in the daytime as it is at night, the Super Sleeper L3 is built for you.

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The Kit includes


B4 – Sliding Bed 112 x 164 (extension up to 171cm)

We’ve redesigned our popular slider bed to fit perfectly into a compact van. The new bed’s dimensions are 162 x 112cm, making it 197cm long on the diagonal – plenty for most solo travellers… and couples who like to spoon! For models with a longer rear bay area, an extension section is included with every kit to increase the bed’s length to 169cm.

The bed features a 120cm pull-out section, allowing it to quickly and easily convert from a 60cm deep bench seat to bed. Better still, this can all be done from inside the van with the doors closed – great for rainy days. The storage area has three access hatches, two of which are accessible while the bed is out. Meanwhile the 40x112cm front section can be accessed both from the side in bed mode and above in bench mode, making it the perfect place for a 15L coolbox.

Finally, to make accessing your gear even simpler, why not add one of our strong, deep and smooth optional sliding drawers?


A1 –
A side unit perfectly adapted

At the heart of the Weekender is the all-new side unit – a smart little sister to our full size models. The depth has been scaled down to allow for a wider bed, but it’s still big enough to store 2 x 12L water containers below – and make a sandwich on top. As with all our side units, the top storage compartment can be opened with the bed out. And, if you still need a little extra storage, why not add a D1 overhead unit above it? 

We’re confident that our Weekender kit is the perfect solution for all small commercial van shapes from 2007 to present. But, if you have any questions regarding the compatibility of your specific van model, please don’t hesitate to reach out to us via email. We’ll be more than happy to assist!

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Dimensions

BSL KING Bed

CT Unit

CF Unit


CP4 Unit

ES1 Unit



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Materials & Assembly

We've sourced the finest materials from across Europe, so you can focus on building your dream campervan and hitting the open road. Skip the Search, Embrace the Escape!

Inspired by joinery, our innovative Quick Slot system uses CNC-cut components for a breeze to build. Interlocking parts create a robust structure, empowering you to assemble your perfect campervan layout with ease. Less time building, more time exploring!

Our lightweight, super-strong Poplar plywood comes from a local, family-run company. This fast-growing wood from France or Spain adheres to COP2 environmental standards, making it a responsible choice for your mobile adventure. And, it is far more robust than the more common Italian Poplar plywood.

Ensuring a perfect fit and streamlined assembly. Next, add industry-leading push-locks, the same high quality found in commercial motorhomes, sourced from a leading French manufacturer. Finally, all Simple Plus doors use premium quality Soft Close hinges from Salice to ensure smooth, quiet operation for many years to come.

We incorporate drawer slides from the European leader in Germany. Precision-engineered for a satisfyingly smooth glide, these components elevate your campervan's functionality.

We meticulously check every item before it reaches you, guaranteeing a seamless building experience and the perfect launchpad for your next adventure.

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Product Details
BSLKING_CF_CP4_CT_ES1_1xPT

Data sheet

Collection
Simple PLUS
Type
Complete kits
Model
Adaptable Plus

Super Sleeper - L3

Big van? Meet big comfort. The Super Sleeper L3 Kit gives you a king-sized bed that doubles as a large lounge area, while our streamlined Side Kitchen provides plenty of room to cook and store, without stealing precious living space.

Built for larger vans, it's premium comfort without the premium price tag.

Mattress not included

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€2,199.00 (tax incl.)
Table Leg
  • 1 table leg
  • 2 table legs
Worktop
Estimated SHIPPING between 05/18/2026 and 05/25/2026
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Secured payment

by card or bankwire

Made in France

Furniture made in southwest France

What sets us apart?

We've sourced the best materials from across Europe so you can focus on building your dream van and hitting the road. Forget research, head towards adventure!

High-end European
Materials

We use lightweight yet ultra-strong poplar plywood sourced from family businesses in France and Spain. This environmentally friendly material is durable, meeting COP2 standards, and robust enough for extended use in any van conversion.

Precision Craftsmanship and Easy Installation

Our state-of-the-art CNC machines ensure every piece is meticulously cut for a precise fit. Inspired by traditional joinery, our innovative Quick Slot system allows for fast and tool-free assembly, letting you convert your van quickly and get on the road sooner. Durable push-lock closures and stainless steel hinges, sourced from top-tier manufacturers, add to the longevity and professional quality of your build.

Designed for Adventure

Our kits are built to last – and to be reused. The modular design makes it just as easy to uninstall as it is to set up, allowing you to transfer the furniture to your next van or light truck project. That’s more adventures, less hassle.

Forget spending hours on research – just focus on your next road trip, camping weekend, or cross-country adventure. With Simple Vans, you can hit the road knowing your vehicle is fully equipped and ready to explore.

Custom Solutions
at Competitive Prices

We believe in making custom-made modular furniture accessible. Our kits are competitively priced to ensure you get the best value without compromising on quality. Whether you’re looking to set up a kitchen, bench bed, or storage system, our products are designed to meet your needs at fair rates.

A Careful Finish
for a Perfect Start

Every piece of furniture is finished by hand in our workshop. We carefully inspect each component to guarantee your installation process is smooth and your camper looks impeccable. With Simple Vans, you’re not just buying furniture – you’re investing in a tool-free, fast, and reliable solution to build the camper of your dreams.

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