00:33 3D×60mm Thermostatic Energy Storage Fiber, 17J High Toughness PCM Constant Temperature Fiber for
00:31 High LOI Pre-Oxidized PAN Staple 1.5D×51MM, Uniform Length Stable Batch Spinning Grade FR Fiber
00:34 3.6Denier 88mm SUSTENS Elastic Staple, Plant-Based Soft Durable Shape Retention Down-Like Filling Fi
00:29 Premium Loosened PCM Staple Fiber 2D 30MM, Smooth Silicone Treated Pearl Cotton Fiber for Mass Produ