amazbackcom 
New york to washington bus ride:
Redeemable voucher up to 1 hr. before departure – 100%
Exchange date or time up to 48 hr. before departure – free
BOARDING REQUIREMENTS
Tickets displayed on phone or printed and photo ID required
Ticket delivery by email
LUGGAGE
1 carry-on bag
1 checked bag – free
Max 23.5kg (51.8lbs) per checked bag
