Autographed/Signed Mark McGwire St. Louis Grey Baseball Jersey JSA COA Vincero Collective : 100% cotton feel polyester

: 100% cotton feel polyester

Pill-resistant for long-lasting wear

Fishing patterns that imitates fish roe from spawning trout

no adjustment period for protection to kick in

Named after the Latin word for "rainbow

Autographed/Signed Mark McGwire St. Louis Grey Baseball Jersey JSA COA Vincero Collective : 100% cotton feel polyesterJersey has no brand names or logos. This is a custom jersey and was not manufactured by or in any manner associated with any professional sports league or manufacturer. This custom jersey carries no professional sports league designation. The item is intended to be an autographed collectible. The custom jersey displays the name and number of the player. This item in no way is affiliated with or connected to any professional sports organization. Size