【Summer Lightweight Airy Series】 Tailored for the warm summer season, this comforter expertly combines a light, breathable fabric crafted from a Tencel/organic cotton blend with premium white duck down in a summer fill weight. Naturally light, airy, and effective at wicking away moisture, the down ensures unparalleled sleeping comfort. 【300 Thread Count Tencel Organic Cotton Shell】 Encased in a downproof, 300-thread-count shell crafted from 50% Tencel lyocell and 50% organic cotton and finished with fine double-needle edge piping. OEKO-TEX Standard 100 certified, this naturally soft and breathable fabric provides excellent moisture-wicking properties and helps regulate temperature for comfortable lasting comfort. Perfect for those seeking cooling comfort. 【850 Loft Hungarian Goose Down】 Filled with a minimum of 90% ethically sourced Hungarian goose down cluster at 850 fill power, with the remaining 10% consisting of natural down fibers and minimal feather content resulting from down processing and transportation. This luxury down comforter (also known as down duvet or duvet insert) provides extraordinary loft and ultra-lightweight warmth. Its premium natural insulation creates superior temperature control, eliminating hot spots and cold zones for consistently comfortable sleep. 【3D Baffle Box Design with Corner Ties】 Crafted with 3D baffle box design to lock down in place, preventing shifting or clumping. This design allows the fill to expand evenly, maximizing loft while reducing cold spots for consistent warmth and comfort. Features corner ties for secure attachment to your duvet cover. 【Made in Canada with 15-Year Warranty】 Our down duvet is made to order in Toronto, Canada with exceptional craftsmanship and attention to detail and comes with a comprehensive 15-year warranty. Packaged in a reusable bag, this sustainable investment ensures quality control, ethical standards, and long-lasting comfort that minimizes waste while supporting your sleep and environmental responsibility. Tailored for the warm summer season, this comforter expertly combines a light, breathable fabric crafted from a Tencel/organic cotton blend with premium white goose down in a summer fill weight. Naturally light, airy, and effective at wicking away moisture, the down ensures unparalleled sleeping comfort. The Tencel/ Organic Cotton fabric boasts exceptional breathability and silky softness, guaranteeing a cool and cozy rest on summer nights. Our Summer Lightweight Airy White Goose Down Series features four filling power options — 600 loft, 750 loft, 850 loft and 950 loft — each offering an escalating level of plushness.