Enlightened Equipment Revelation 50 850

The Revelation 50 850 is a summer top quilt with a limit rating around 10 °C, clearly outside the all-purpose three-season band — this is a piece for warm nights where minimizing weight is the priority. Its 183 g of 850-fill-power duck down is distributed unevenly (roughly 60/40 favoring the top layer), consistent with top-quilt logic that skips bottom insulation. Continuous baffles keep the down in place across the width of the quilt, an open footbox without a fixed zipper trims both weight and cost, and pad attachment loops keep it registered on the sleeping pad. The 10D nylon ripstop shell with DWR finish contributes to a total weight of 353 g (192 cm internal length, sized for users up to 183 cm). The down is RDS certified and PFC-free, and both a stuff sack and storage sack are included. For ultralight hikers chasing a summer base weight under 5 kg, this is one of the lightest options in the Enlightened Equipment catalog — with the understanding that thermal margin for cooler nights is minimal.