Back of Shirt 1st Photos *** Nike JAYSON TATUM No. 0 BOSTON CELTICS (MEDIUM *** 20 Inches Arm Pit to Arm Pit ***) T-Shirt Jersey in Excellent Condition (Has Been Worn and Washed a few times). SEE More BOSTON CELTIC - BASKETBALL and Other SPORTS Memorabilia in My EBAY STORE. Click on EBAY STORES Logo after my USER ID to see my OTHER SPORTS MEMORABILIA AUCTIONS Specializing in BOSTON SPORTS sorted by Sport Categories!