The St.Kitts invitational team batted first and started scratchily again and at one time was precariously placed on 55 for 4 but Akeem Saunders teamed up with Johnny Bairstow in an exciting century stand to put some respectability to the total.
Both batted well an Saunders gifted his hand soon after getting to 50, while Bairstow perished to team mate Ben Stokes, while on 98.
Joe Root batted freely towards the end of the day to be 87 not out and the local team will start day two on a decent 303 for 8.
Nevisian Ross Powell was bowled for 4.
Summarized scores: St.Kitts invitational X1 303 for 8: Johnny Bairstow 98; Joe Root 87*; Akeem Saunders 50
Ben Stokes 3 for 32; James Tredwell 2 for 70; James Anderson 1 for 17; Stuart Broad 1 for 25; Adil Rashid 1 for 85