Gear Review: Therm-a-Rest Vela 20 Two-Person Quilt July 16, 2020 Bryan Delay Articles Gear Review: Therm-a-Rest Vela 20 Two-Person Quilt. The Vela is Therm-a-Rest's first and only line of couple's backpacking quilts. As the outdoor … Source: backpacking gear & Water Filtration