Chelsea will use their third kit for the first time this season in their Champions League away match against Lille on October 2.
Having made a comeback to Europe's premier competition, the Blues are placed in Group H alongside Valencia, Ajax and Lille.
They will begin their European campaign at home against Valencia in September, before trips to Lille and Ajax.
They will then host Ajax before visiting Valencia and round off their group schedule with the visit of Lille in December.
It is in this competition that they will use their third kit for the first time this season, which was officially launched on September 4, 2019.
The kit which is manufactured by Nike is black with touches of orange and white on the neck and sleeves, a colour scheme in-line with away shirts Chelsea have had in 1994-96 and during the 2010/11 season.
Most interestingly of all, the shirt features the Nike swoosh logo with the company name above it - a design feature not seen on their football sportswear since the mid-90s.
Introducing the new @nikefootball 2019/20 third kit!— Chelsea FC (@ChelseaFC) September 4, 2019
Taking inspiration from the 1990s, the shirt features colours from one of the club’s most unforgettable away strips and the Nike Futura logo reflecting iconic kits of the past. #ITSACHELSEATHING
👉 https://t.co/lnBtcXDP8A pic.twitter.com/nq1vzPTEfK