Vintage Hillshire Farm oven mitt potholder

Vintage Hillshire Farm oven mitt, probably a promotional item of some sort (knowing my granny, you mailed in proofs of purchase or something and got this in return.) Screenprinted horse/wagon logo with ‘Great on the Grill!’ text. Very good seemingly unused condition, very slight overall yellowing from age, a bath in OxyClean would likely brighten it right up! Can’t even tell unless in very bright lighting. Logo is clean. The hand area is quite narrow, this is made for dainty cooks. Longer length. See photos for measurements. Questions, just ask!