What size is a Bath Sheet? Rebecca Leonard October 15, 2019 11:35 Updated Follow All of our Bath Sheets measure in at 100 x 160 cm. Related articles What size is a Bath Towel? What size is a Jumbo Towel? What size is a Hand Towel? Which one of our towels is the heaviest? What is the softest towel in our range? Comments 0 comments Please sign in to leave a comment.