Spark Down Sleeping Bag

by Sea to Summit

$349.00

<div class="main-description"> <p>If you're counting grams, but still count on a great night's sleep, the Spark may be the right bag for you.</p> <p>Filled with RDS-certified 850+ fillpower goose down treated with a non-PFAS Ultra-Dry Down treatment, the Spark is constructed with a technical hood and zipper draft tube to retain warmth. Comfort comes from a super-breathable 10 Denier liner fabric, while a 10D shell with a non-PFAS DWR plus a highly water repellent hood and footbox fabric shed wind and condensation.</p> <p>The full-length zipper models can be zipped to an equivalent Women's Spark for comfort that couples can share</p> <div class="title-container"><a href="#accordionFeatures" aria-expanded="false" aria-controls="accordionFeatures" class="accordion-title accordionTitle js-accordionTrigger">Features</a></div> <div class="accordion-content accordionItem is-collapsed" id="accordion1" aria-hidden="true"> <div class="col-xs-12 tab-content"> <ul> <li>RDS-certified, 850+ fillpower goose down with a non-PFAS Ultra-Dry Down treatment for maximum thermal performance</li> <li>Ultralight, breathable 10D nylon liner and a 10D shell with non-PFAS DWR keeps the hood and footbox highly water resistant</li> <li>Technical hood, anatomical footbox and an ergonomic mummy shape - ultralight doesn't have to mean ultratight</li> <li>YKK #5 zippers with zipper plough provide reliable, snag-free operation</li> <li>Baffle construction specific for each use: Sewn through for lighter weight (7°C|45°F), Hybrid box baffles in torso/sewn through in leg area (-1°C | 30°F) or full box baffles for maximum warmth (-9°C | 15°F)<br> </li> <li>Zipper length specific for each use: half-length (7°C|45°F and -1°C | 30°F) for ultralight packability; full-length side zip (-9°C | 15°F and -18°C | 0°F)</li> <li>Sea to Summit Guarantee is offered for the Lifetime of this product</li> </ul> </div> </div> </div>