Adidas x KF Mens Thermal L/S 'AOP Squirrel'AOP Squirrel Long Sleeve Ribbed crewneck Ribbed cuffs and hem 100% cotton French terry SKU: HG8776 FINAL SALE. For Kerwin Frost, it all comes back to his New York roots. His heritage. His influences. His cultural identity. For the multi hyphenate, it's the fullest expression of himself. Frost's playful spirit is clear on this adidas long sleeve t shirt. It shows off a character from Frost's imagination, an ode to his youth. Soft French terry ensures