They utilize 800-fill duck down and are often lauded for their warmth-to-weight ratio for the price. Customization & Models:

Ice Flame (often listed as IceFlame) is a Chinese brand prominent on platforms like AliExpress and Etsy , known for producing budget-friendly ultralight down quilts and sleeping bags.

In art, fantasy, and tabletop gaming, "Ice Flames" represents the paradoxical fusion of fire and ice, representing cold, destructive power.

The most popular items are their down quilts (e.g., Ice Flame NXT Quilt Go to product viewer dialog for this item.

In fantasy settings, this allows users to transform existing elements, converting fire into frost or vice versa, creating "icy heat waves".

Users frequently order them through AliExpress, where you can customize the down fill amount (e.g., adding 100g of extra down). Models include the and the EX (Extra) model, with extra-large (XL) options.

Usually depicted as blue or white flames, symbolizing a flame so cold it burns, or a "cold snap" that freezes while appearing to blaze.