East Trails Middle School Shop › Bison Basketball in Green (18000) Image 1 of 1 Bison Basketball in Green (18000) from $26.00 This is Gildan brand and unisex sizing. Size: Select Size adult XS adult S adult M adult L adult XL adult 2X adult 3X Add To Cart Added! This is Gildan brand and unisex sizing. Reviews Reviewer Name Review Date Star Rating Description Posted on Etsy Product Show More You Might Also Like East Trails Basketball Long Sleeve (202ls) from $24.00 Bison White Crewneck Sweatshirt (18000) from $26.00 Bison Basketball Tee (202) from $20.00 Bison Basketball in Tee (202) from $20.00 Bison Basketball Hoodie(320) from $40.00