***SHIPS DIRECTLY FROM Zenbivy in 1-2 business days | Based in Spokane, WA | Est. 2016 NOTE: Designed to be used specifically in conjunction with the Zenbivy Ultralight Quilt. Starting at a mere 2.7 oz, the Ultralight Sheet is the lightest way to block all drafts and eliminate all constriction. What is it exactly? It&';s a hooded half sheet that fits onto your sleeping pad to give you the warmth and comfort of a sleeping bag but the freedom and temperature regulation of a quilt. Sleep like you&';re in your bed at home! _______________________________________________ Specs Limit/Comfort: Uninsulated: N/A 25Adeg Down: 25AdegF / 35AdegF | -4AdegC / 2AdegC 10Adeg Down: 10AdegF / 20AdegF | -12AdegC / -7AdegC Dimensions: 20": Fits mattresses up to 21"W x 42"L x 3.5"T | 53cm x 106cm x 9cm 25": Fits mattresses up to 26"W x 42"L x 3.5"T | 66cm x 106cm x 9cm **See the Zenbivy Sleep System Sizing Guide for more information Weight: Uninsulated: 20": 2.7oz | 76g 25": 3oz | 85g 25Adeg Down: 20": 5.4oz | 153g 25": 6oz | 170g 10Adeg Down: 20": 6.7oz | 190g 25": 7oz | 198g Fill Weight: 25Adeg Down: 20": 1.5oz | 44.5g 25": 1.6oz | 46.5g 10Adeg Down: 20": 2.8oz | 79g 25": 3oz | 84g Materials: Down: 900 fill-power ExpeDRY(TM) fluorocarbon-free water-resistant 90/10 goose down Shell & Lining: 10D PertexA(R) Quantum 280x250T, coating-free, cire, flourocarbon-free DWR, 26gsm Made in Vietnam