PRODUCT / Hanshin OPEN Event Coupon (20% OFF)

Coupon Page

20% OFF coupon
valid on the products introduced below

Valid until: 2026/5/20 23:59

COUPON CODE

PRHNSST20

*Coupon usage requires membership registration on the Brain Sleep Official Site.
*Brain Sleep Pillow is not eligible.
*Cannot be used in conjunction with other campaigns or coupons.

  • NOMIN PET BED

    #Highly rated reviews

    #Featured in media

    NOMIN PET BED

    NOMIN PET BED

    Functional pet bed for mental and physical well-being

    ¥33,000
    ¥33,000
  • BRAIN SLEEP Body Pillow Medical Support (Cover)

    BRAIN SLEEP Body Pillow Medical Support (Cover)

    BRAIN SLEEP Body Pillow Medical Support (Cover)

    Dedicated cover for Body Pillow Medical Support

    ¥11,000
    ¥11,000
  • BRAIN SLEEP PILLOW ADJUST SHEET

    BRAIN SLEEP PILLOW ADJUST SHEET

    BRAIN SLEEP PILLOW ADJUST SHEET

    ¥5,500
    ¥5,500
  • BRAINSLEEP Body Pillow Medical Support Adjust Sheet

    BRAINSLEEP Body Pillow Medical Support Adjust Sheet

    BRAINSLEEP Body Pillow Medical Support Adjust Sheet

    Dedicated adjustment sheet for Body Pillow Medical Support

    ¥5,500
    ¥5,500
  • BRAIN SLEEP All-in-One Cover

    BRAIN SLEEP All-in-One Cover

    BRAIN SLEEP All-in-One Cover

    ¥12,100
    ¥12,100
  • Brain Sleep Wear Recovery Half

    #New Products

    Brain Sleep Wear Recovery Half

    Brain Sleep Wear Recovery Half

    Medical device
    Full recovery just by wearing it to sleep

    From ¥12,100
    From ¥12,100
  • BRAIN SLEEP MATTRESS PROTECTOR PERFECT WARM EX

    #New Products

    BRAIN SLEEP MATTRESS PROTECTOR PERFECT WARM EX

    BRAIN SLEEP MATTRESS PROTECTOR PERFECT WARM EX

    This mattress protector (fitted sheet) will guide you to a comfortable temperature.

    From ¥16,500
    From ¥16,500