Quick Summary
These AFR men’s thermal base layer bottoms are listed as two pairs in black, size Large. The fabric composition is 50% cotton and 50% polyester, and the stated insulation rating is 0.45 TOG.
Key Details
| Detail | Product information and buyer relevance |
|---|---|
| Product type | Men’s thermal base layer bottoms, also described as long johns. |
| Quantity | Two pairs. |
| Colour and size | Black, Large. Check the size guide and your measurements for fit. |
| Fabric | 50% cotton and 50% polyester. |
| Insulation rating | 0.45 TOG as stated. Compare the rating with the other layers you expect to wear. |
| Model/code | THERMAL-BOTTOM. |
What to Compare Before Buying
- Fit: Check the size guide against your measurements rather than relying on the size label alone.
- Pack and colour: Confirm the selected option is the two-pair pack in black.
- Layering: Consider the 0.45 TOG rating alongside your other clothing. It does not describe the warmth of a complete outfit.
Before You Decide
Check the size, colour and quantity for the selected option, then consider whether the stated rating suits the layers you plan to wear.








