【後悔】業界25年プロが絶対におすすめしない羽毛布団5選

#DownComforter #HowToChoose #Bedding [Official LINE] We accept inquiries and consultations regarding custom pillows, mattresses, futons, and more! Please send us a message with the keyword "Good Sleep PDF"! https://lin.ee/iTKu9cE Change your sleep, change your life. The seventh-generation president of a 176-year-old bedding specialty store with over 25 years of industry experience shares the secrets to sleep! [Miuchi Sensei X (formerly Twitter)] https://x.com/shinsukemiuchi [Sleep Specialist Watakyu] Website: https://watakyu-kaimin.jp/ Instagram:   / sleepmaster_watakyu   Table of Contents 00:00 Digest 01:17 Small amount of filling 04:04 No J-TAS certification mark 05:20 Outer fabric is 100% polyester 07:24 Filling material is uneven 08:54 Double-sized down comforter 10:27 Ending Operated by: MUSUBI Marketing, Inc. Website: https://musubi-marketing.com/ Representative: https://x.com/gacky_musubi