For the majority of offers, delivery times are displayed in the format
"Day of the week, Date – Day of the week, Date."
Examples
Short delivery times:
Tue, Mar 1 - Thu, Mar 3 (1 to 3 business days)
Fri, Mar 4 - Mon, Mar 7 (4 to 7 business days)
Long delivery times:
Wed, Apr 14 - Wed, Apr 27 (6 to 8 weeks)
Until Wed, Apr 27 (8 weeks)