Exped Deepsleep 5C 45F vs Western Mountaineering Versalite 10°F
Weight and specs compared for 2026 — and which one to choose.
Lightweight synthetic polyester mummy bag for summer; comfort 10°C, limit 6°C, extreme -7°C. (weight: size M)
850-fill down sleeping bag rated to 10°F (-12°C).
Building a pack? Add either one to your HikeLoad list, or drop its weight into the base weight calculator, and see what it does to your total weight.
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Exped Deepsleep 5C 45F vs Western Mountaineering Versalite 10°F: which should you buy?
The listed weights alone are not enough to choose between these products. Confirm the size, included parts and weight basis against each source; choose equipment for the function and fit you need.
See where both rank against everything else in this category on the lightest sleep system page, or browse the full gear weight database.