{"@context":"https://schema.org","@type":"Product","name":"Ultralite 20","image":["https://cdn.shopify.com/s/files/1/0751/7203/products/sdfj10079729x1235762_zm.png?v=1755866226","https://cdn.shopify.com/s/files/1/0751/7203/products/ultralite.png?v=1755866226","https://cdn.shopify.com/s/files/1/0751/7203/products/sadfjfUntitled-1_524d3692-50d9-4f52-b762-5d2d05d0dde0.png?v=1755866226"],"description":"

If your summer bike tour is going to take you through different climates then the UltraLite is a good choice. With a 59? shoulder girth this efficient bag is good to 20°. The full down collar helps to seal in heat around your neck without adding excess bulk, and 16 oz. of high lofting down pumps this bag to 5?. The total weight of this very compressible package is only 1 lb. 13 oz.

Size (ft/in): 6'0\"\n
Rating: 20° F\n
Loft (in): 5.5\"\n
Inside Girth shoulder/hip/foot (in): 59\"/51\"/38\"\n
Fill Weight: 16 oz \n
Total Weight: 1 lb 13 oz\n
Stuff size (in): 7\"x13\" \n
Sac Size: XS
Full-length #5 YKK Zipper
\n
Full Down Collar
\n
5 1/4\" Spacing/Continuous Baffles

","brand":{"@type":"Brand","name":"Western Mountaineering"},"category":"DDBK01","dateModified":"2026-05-08T07:12:53.774440","offers":{"@type":"AggregateOffer","lowPrice":630,"highPrice":630,"priceCurrency":"USD","priceValidUntil":"2026-06-19","offerCount":1,"availability":"https://schema.org/InStock","url":"https://storestream.ai/products/ultralite-20-fd919b75","hasMerchantReturnPolicy":{"@type":"MerchantReturnPolicy","applicableCountry":"US","returnPolicyCategory":"https://schema.org/MerchantReturnFiniteReturnWindow","merchantReturnDays":30,"returnMethod":"https://schema.org/ReturnByMail","returnFees":"https://schema.org/FreeReturn"},"shippingDetails":{"@type":"OfferShippingDetails","shippingDestination":{"@type":"DefinedRegion","addressCountry":"US"},"shippingRate":{"@type":"MonetaryAmount","value":"0","currency":"USD"},"deliveryTime":{"@type":"ShippingDeliveryTime","handlingTime":{"@type":"QuantitativeValue","minValue":0,"maxValue":1,"unitCode":"DAY"},"transitTime":{"@type":"QuantitativeValue","minValue":1,"maxValue":7,"unitCode":"DAY"}}},"offers":[{"@type":"Offer","seller":{"@type":"Organization","name":"Sports Basement"},"price":630,"priceCurrency":"USD","priceValidUntil":"2026-06-19","availability":"https://schema.org/InStock","url":"https://sportsbasement.com/products/ultralite-20-60","itemCondition":"https://schema.org/NewCondition","hasMerchantReturnPolicy":{"@type":"MerchantReturnPolicy","applicableCountry":"US","returnPolicyCategory":"https://schema.org/MerchantReturnFiniteReturnWindow","merchantReturnDays":30,"returnMethod":"https://schema.org/ReturnByMail","returnFees":"https://schema.org/FreeReturn"},"shippingDetails":{"@type":"OfferShippingDetails","shippingDestination":{"@type":"DefinedRegion","addressCountry":"US"},"shippingRate":{"@type":"MonetaryAmount","value":"0","currency":"USD"},"deliveryTime":{"@type":"ShippingDeliveryTime","handlingTime":{"@type":"QuantitativeValue","minValue":0,"maxValue":1,"unitCode":"DAY"},"transitTime":{"@type":"QuantitativeValue","minValue":1,"maxValue":7,"unitCode":"DAY"}}}}]},"model":[{"@type":"ProductModel","name":"Royal Blue/Black / Regular RH","sku":"2050011037418","size":"Regular RH","color":"Royal Blue/Black","offers":{"@type":"Offer","price":630,"priceCurrency":"USD","availability":"https://schema.org/InStock"}}]}

Ultralite 20(Regular RH / Royal Blue/Black)

Where to Buy