Premium Triple-Layer Fabric: Both the upper and lower sides are made of sturdy, waterproof upgraded Oxford fabric. Sandwiched between them is a layer of soft, plush cotton filling, ensuring excellent insulation.

Premium Triple-Layer Fabric: Both the upper and lower sides are made of sturdy, waterproof upgraded Oxford fabric. Sandwiched between them is a layer of soft, plush cotton filling, ensuring excellent insulation.

Premium Triple-Layer Fabric: Both the upper and lower sides are made of sturdy, waterproof upgraded Oxford fabric. Sandwiched between them is a layer of soft, plush cotton filling, ensuring excellent insulation.