What Our Gearhead® Experts Are Saying:"I bring the Vesper when every ounce matters but I still need real warmth. The 900-fill down lofts fast, the footbox seals out drafts, and the pad-attachment system keeps it all in place on restless nights. It’s impressively warm for how small it packs."We reach for the Vesper 20F Down Quilt when our backcountry objectives demand a sleep system that won’t slow us down. Therm-a-Rest builds the quilt around premium 900-fill hydrophobic down and box-baffled construction, giving us efficient warmth with minimal weight and a packed size that disappears into our pack. The open design lets us move naturally through the night while still offering dependable insulation on colder three-season routes.Perimeter side baffles and a snap-closure neckline help seal out drafts, and the insulated footbox keeps warmth concentrated where we tend to lose heat first. Removable SynergyLink connectors secure the quilt to our pad to improve efficiency without limiting movement, allowing us to stay centered through shifting sleep positions. With soft, recycled fabrics and a compact stuff sack, the Vesper keeps our kit streamlined while delivering a genuinely warm and comfortable night’s rest.
Responsible Collection: Recycled/Repurposed, Responsibly Sourced;
Material: 20D 100% recycled nylon ripstop, PFC-free DWR finish;
Insulation: 900-fill RDS-certified hydrophobic down;
Shape: mummy;
Max User Height: [regular] 72in, [long] 78in;
Shoulder Circumference: [regular] 49in, [long] 52in;
Hip Circumference: [regular] 43in, [long] 46in;
Foot Circumference: [regular] 40.5in, [long] 43.5in;
Bag Length: [regular] 79in, [long] 83in;
Fill Weight: 12.5oz;
Degree: 20F;
European Norm/ISO Comfort Rating: 32F;
European Norm/ISO Lower Limit Rating: 20F;
Stuff Sack: compression;
Stuff Size: 5.5 x 8in;
Claimed Weight: [regular] 1lb 3oz, [long] 1lb 5oz;
Activity: backpacking;
Manufacturer Warranty: limited lifetime;
storecredits: 0.0;
Style Variants
Available Colors: Vapor
Size Reference for Therm-a-Rest Vesper Quilt: 20F Down
Available Sizes: Regular
