“What is the fill material used in the Casper Down Duvet?”

1-1 of 1 Answer

• The Casper Down Duvet is filled with ethically-sourced duck down clusters, certified by the Responsible Down Standard (RDS). The high-quality down is sewn into chambers to prevent shifting and ensure even distribution of warmth throughout the night.

  This answer was generated by AI based on customer and product data.