Despite its insulating properties, hollowfibre filling is breathable, allowing air to circulate freely through the material and prevent overheating. 100% Virgin Hollowfiber Polyester Filling Soft Stuffing Toy Teddy Bear Cushion Pillows Many Other Crafts ( 100gram, 500 gram, 1kg, 2kg, 3kg, 4kg, 5kg (Approximate). ).
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