BCB · Sleep-Lite · 180 × 52 cm · 410 g · NATO certified
BCB Sleep-Lite folding sleeping mat
Closed-cell foam with nothing that can fail
An inflatable mat is comfortable until it has a hole – and that reliably happens on the night it matters. The Sleep-Lite does not know that problem: closed-cell foam that needs neither a valve nor a repair kit, folded rather than rolled, 180 × 52 cm in size and 410 g light.
Buy the BCB Sleep-Lite folding sleeping mat – 410 grams that cannot fail
The BCB Sleep-Lite is a folding sleeping mat made of closed-cell foam for bivouac, camping and field use. Unfolded it measures 180 × 52 cm at 0.9 cm thick, weighs 410 g and folds down to a packed size of 52 × 22 × 8 cm. It was developed for military use and meets the British military standard UK/SC/3767 in issue 6; it is officially listed under NATO stock number 7210-99-328-5071. The finish is olive, the material waterproof and easy to clean.
Why foam instead of air
The mat with no failure mode
Inflatable mats insulate better at a smaller packed size – as long as they hold air. That is precisely their problem: a thorn, a spark from the fire or a chafing seam is enough, and the insulation becomes a groundsheet. Closed-cell foam has no such state. Every cell is sealed individually, there is no valve, no seam and no air chamber that could fail – a hole makes at most a hole, not an unusable mat. The same structure means it does not soak up water: you can put it on wet ground, wipe it down in the evening and pack it in the morning without it getting heavier. And because it folds rather than rolls, it lies flat against the pack instead of hanging outside as a roll.
0.9 centimetres – what that thickness delivers and what it does not
At 0.9 cm the Sleep-Lite is a thin mat, and that is a deliberate decision: it is built as a light, robust base layer, not as a comfort mattress. On forest floor, grass or sand it sleeps well; on gravel and rock you feel the ground. Anyone wanting a softer bed combines it with an inflatable mat on top – a common practice, because the foam then takes care of insulation downwards and the air mat of comfort, and a hole in the upper mat no longer ruins the night. That is exactly what 410 g and a flat packed size are made for.
On the R-value: no figure stated, so no figure given
The most common question about sleeping mats is the R-value – the number that says how well a mat keeps the cold of the ground away. BCB states no R-value for the Sleep-Lite, and we do not invent one. What can be said: closed-cell foam insulates reliably against ground cold because the trapped air cannot circulate, and it does so regardless of how heavily you lie on it. The thickness of 0.9 cm does set a limit to that insulation, though: the mat is intended for three seasons, and on its own it is not enough for winter bivouacs on snow. As soon as BCB supplies an R-value, we will add it here and to the specification table.
Military standard – what lies behind UK/SC/3767 and the NSN
The Sleep-Lite was developed for military procurement and meets the British specification UK/SC/3767 in issue 6. Under NATO stock number 7210-99-328-5071 it is listed in the NATO codification system. Neither is a marketing badge; both are procurement records: an NSN is only assigned to items that have actually entered a supply chain, and a specification of this kind describes requirements for material, dimensions and durability that an item has to meet. For you that means one thing above all: this mat is designed for sustained use and long storage, not for a single season.
Care and storage
The care effort is minimal, and that is part of the concept. Because the foam does not absorb water, a damp cloth is enough; for heavier soiling, water with a little soap, then air dry. Store the mat flat or loosely folded and not permanently under pressure – closed-cell foam is compression resistant, but years under a heavy crate will damage any material. Keep it away from open fire and flying sparks: foam melts, and a hole does not grow back. Prolonged direct sunlight makes the material more brittle, so in summer it is better off in the shade or in the pack than spending days on a car roof.
Key features – BCB Sleep-Lite
- 🛏️ 180 × 52 cm sleeping area – 0.9 cm thick
- ⚖️ 410 g total weight – light enough for the pack
- 📦 packed size 52 × 22 × 8 cm – folded rather than rolled
- 🧊 closed-cell foam – ultra fine, does not absorb water
- 🚫 no valve, no seam – nothing that can leak
- 💪 compression resistant – keeps its thickness for years
- 🧽 easy to clean – wipe damp, air dry
- 🪑 versatile – as a seat mat, a base layer or a backrest
- 🎖️ British military standard – UK/SC/3767, issue 6
- 🛡️ NATO stock number – NSN 7210-99-328-5071
- 🫒 olive colour – subdued and unobtrusive in the field
- 🎒 fits most backpacks – carried flat instead of hanging outside
Who is the BCB Sleep-Lite for?
It is aimed at anyone who needs a base layer that cannot fail: bivouac and camping across three seasons, field and exercise use, youth and scout camps, emergency kit in the car, or a second layer under an air mattress. Anyone after maximum comfort or a mat for winter bivouacs on snow will find thicker models and inflatable alternatives with a stated R-value in our range of sleeping mats. Buy the BCB Sleep-Lite folding sleeping mat at Swiss-Sale.ch – your Swiss specialist shop for outdoor equipment with fast shipping.
Technical Specifications – BCB Sleep-Lite
| Model | BCB Sleep-Lite |
|---|---|
| Brand | BCB International |
| Product type | folding foam sleeping mat |
| Material | |
| Material | closed-cell foam, ultra fine |
| Properties | water repellent · compression resistant · easy to clean |
| Colour | olive |
| Dimensions | |
| Length | 180 cm |
| Width | 52 cm |
| Thickness | 0.9 cm |
| Packed size | 52 × 22 × 8 cm, folded |
| Weight | 410 g |
| Standards and approvals | |
| Military standard | UK/SC/3767, issue 6 (British) |
| NATO stock number | NSN 7210-99-328-5071 |
| Identification | |
| Manufacturer part no. | BCB-CT650B |
| EAN | 5016549976695 |
| Warranty | 2 years Swiss statutory warranty |
Package Contents – BCB Sleep-Lite
- 🛏️ BCB Sleep-Lite folding sleeping mat, olive
Frequently Asked Questions – BCB Sleep-Lite
Here you will find answers about the BCB Sleep-Lite – from material and dimensions through insulation, comfort and care to shipping within Switzerland.
