Tri-lock down proof fabric with Water-proof, Oil-proof, Stain-proof and Easy to clean.

Also brings extra softness, durability, breathable, noiseless and skin-friendly. Luxurious look and feel, provide you a ultimate comfort night sleep. Say no to noisy and stiff, only enjoy a cozy sleep.

3D Baffle-box construction maintains comforter evenly distributed for maximum warmth and prevents the down from sneaking out. This down duvet insert fluffy like a cloud and will help keep you warm and snug.