{"product_id":"the-ascent-900-high-insulation-hydrophobic-down-sleeping-bag-in-crimson-red","title":"The Ascent 900 | High-Insulation Hydrophobic Down Sleeping Bag in Crimson Red","description":"\u003cp style=\"font-size: 16px; line-height: 1.6; color: #1a1a1a; margin-bottom: 30px; font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, Helvetica, Arial, sans-serif;\"\u003eMaster the cold with The Ascent 900. Specifically engineered for winter expeditions and high-altitude bivouacs, this high-performance sleeping bag offers exceptional warmth and resilience. Wrapped in a durable, wind-resistant shell and filled with specialized hydrophobic down, it ensures a sanctuary of heat even in damp, freezing environments. Its refined Crimson Red aesthetic and wide mummy fit provide the perfect balance between technical protection and restorative comfort.\u003c\/p\u003e\n\u003cdiv style=\"background-color: #f0f4f7; border-radius: 8px; margin-bottom: 12px; overflow: hidden; font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, Helvetica, Arial, sans-serif;\"\u003e\n\u003cdetails open=\"\"\u003e\n\u003csummary style=\"display: flex; justify-content: space-between; align-items: center; padding: 20px; cursor: pointer; list-style: none; font-size: 15px; font-weight: 600; color: #34495e;\"\u003eThermal Engineering \u0026amp; Materials \u003cspan style=\"font-size: 18px; color: #34495e;\"\u003e↓\u003c\/span\u003e\u003c\/summary\u003e\n\u003cdiv style=\"padding: 0 20px 20px 20px; color: #4a5568; line-height: 1.6; font-size: 14px;\"\u003e\n\u003cul style=\"padding-left: 20px; margin: 0;\"\u003e\n\u003cli style=\"margin-bottom: 10px;\"\u003e\n\u003cstrong\u003eHydrophobic Insulation:\u003c\/strong\u003e Filled with 900g of premium duck down, treated with a fluorocarbon-free finish to maintain loft and warmth in wet conditions.\u003c\/li\u003e\n\u003cli style=\"margin-bottom: 10px;\"\u003e\n\u003cstrong\u003ePertex Shell:\u003c\/strong\u003e Encased in high-tenacity recycled Pertex Quantum fabric, providing a windproof and water-resistant barrier against the elements.\u003c\/li\u003e\n\u003cli style=\"margin-bottom: 10px;\"\u003e\n\u003cstrong\u003eTrapezoidal Baffles:\u003c\/strong\u003e Advanced internal chamber construction prevents down migration and eliminates cold spots for consistent thermal performance.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eTemperature Rating:\u003c\/strong\u003e Laboratory-tested for a comfort limit of -18°C (0°F), designed for extreme winter environments.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003c\/details\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"background-color: #f0f4f7; border-radius: 8px; margin-bottom: 12px; overflow: hidden; font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, Helvetica, Arial, sans-serif;\"\u003e\n\u003cdetails\u003e\n\u003csummary style=\"display: flex; justify-content: space-between; align-items: center; padding: 20px; cursor: pointer; list-style: none; font-size: 15px; font-weight: 600; color: #34495e;\"\u003eDimensions \u0026amp; Technical Metrics \u003cspan style=\"font-size: 18px; color: #34495e;\"\u003e↓\u003c\/span\u003e\u003c\/summary\u003e\n\u003cdiv style=\"padding: 0 20px 20px 20px; color: #4a5568; line-height: 1.6; font-size: 14px;\"\u003e\n\u003cul style=\"padding-left: 20px; margin: 0;\"\u003e\n\u003cli style=\"margin-bottom: 10px;\"\u003e\n\u003cstrong\u003eWeight:\u003c\/strong\u003e 1530 g (54 oz) for the bag itself, plus a 170 g compression sack for transit.\u003c\/li\u003e\n\u003cli style=\"margin-bottom: 10px;\"\u003e\n\u003cstrong\u003eSilhouette:\u003c\/strong\u003e A wide mummy-cut design that allows for natural sleep positions without sacrificing thermal efficiency.\u003c\/li\u003e\n\u003cli style=\"margin-bottom: 10px;\"\u003e\n\u003cstrong\u003eInternal Length:\u003c\/strong\u003e Optimised to accommodate explorers up to 185 cm in height.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eZipper Interface:\u003c\/strong\u003e Left-side 3\/4 length main zipper with an anti-snag bonded guard and an insulated draft tube.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003c\/details\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"background-color: #f0f4f7; border-radius: 8px; margin-bottom: 12px; overflow: hidden; font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, Helvetica, Arial, sans-serif;\"\u003e\n\u003cdetails\u003e\n\u003csummary style=\"display: flex; justify-content: space-between; align-items: center; padding: 20px; cursor: pointer; list-style: none; font-size: 15px; font-weight: 600; color: #34495e;\"\u003eLogistics \u0026amp; Comfort Features \u003cspan style=\"font-size: 18px; color: #34495e;\"\u003e↓\u003c\/span\u003e\u003c\/summary\u003e\n\u003cdiv style=\"padding: 0 20px 20px 20px; color: #4a5568; line-height: 1.6; font-size: 14px;\"\u003e\n\u003cul style=\"padding-left: 20px; margin: 0;\"\u003e\n\u003cli style=\"margin-bottom: 10px;\"\u003e\n\u003cstrong\u003eInternal Storage:\u003c\/strong\u003e Discrete zippered pocket for keeping electronics or navigation tools warm and operational.\u003c\/li\u003e\n\u003cli style=\"margin-bottom: 10px;\"\u003e\n\u003cstrong\u003eAngled Footbox:\u003c\/strong\u003e Anatomically designed to allow your feet to rest in a relaxed position while maintaining maximum heat.\u003c\/li\u003e\n\u003cli style=\"margin-bottom: 10px;\"\u003e\n\u003cstrong\u003eAdjustable Draft Collar:\u003c\/strong\u003e A 3D-shaped neck collar that can be cinched to trap heat inside the core.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMaintenance:\u003c\/strong\u003e Clean using technical down wash and tumble dry on low with specialized dryer balls to restore the 650FP loft.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003c\/details\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"background-color: #f0f4f7; border-radius: 8px; margin-bottom: 12px; overflow: hidden; font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, Helvetica, Arial, sans-serif;\"\u003e\n\u003cdetails\u003e\n\u003csummary style=\"display: flex; justify-content: space-between; align-items: center; padding: 20px; cursor: pointer; list-style: none; font-size: 15px; font-weight: 600; color: #34495e;\"\u003eThe Presentation \u003cspan style=\"font-size: 18px; color: #34495e;\"\u003e↓\u003c\/span\u003e\u003c\/summary\u003e\n\u003cdiv style=\"padding: 0 20px 20px 20px; color: #4a5568; line-height: 1.6; font-size: 14px;\"\u003e\n\u003cp style=\"margin-bottom: 15px;\"\u003eThe Ascent 900 arrives in our signature protective packaging, curated to preserve the integrity of the hydrophobic down until your first winter departure.\u003c\/p\u003e\n\u003cul style=\"padding-left: 20px; margin: 0;\"\u003e\n\u003cli\u003eThe Ascent 900 Signature Sleeping Bag\u003c\/li\u003e\n\u003cli\u003eHigh-Density Compression Stuff Sack\u003c\/li\u003e\n\u003cli\u003eBreathable Cotton Storage Bag for home maintenance\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003c\/details\u003e\n\u003c\/div\u003e","brand":"My Store","offers":[{"title":"Default Title","offer_id":56311144022402,"sku":null,"price":345.0,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0960\/2380\/6338\/files\/Photoroom_20260204_210942.jpg?v=1770228432","url":"https:\/\/taiyuantrade.com\/products\/the-ascent-900-high-insulation-hydrophobic-down-sleeping-bag-in-crimson-red","provider":"TAIYUAN TRADE LIMITED","version":"1.0","type":"link"}