A convenient 5-dozen mixed bag of SLOcoach Orange and Link Green Mini Tennis balls - and the bag comes free!

SLOcoach Orange Mini Tennis balls are designed for  the LTA's Orange Stage coaching and the ITF's Play Stay Stage 2, so are reduced pace low energy balls (50% of the pace of a standard yellow ball), designed for the reduced size Orange court.

Link Green are designed for the LTA's Green Stage and the ITF's Play Stay Stage 1 coaching. Pace is reduced to 25% of a standard ball, and play is across a full-size tennis court.