MCR Safety 5180B 8-1/2-Inch Industry Standard Grade Latex Canners Gloves with Straight Cuff, Blue, Medium, 1-Pair Industry standard grade canners gloves with straight cuff Palm and back is made of seamless natural rubber(latex) Gloves features embossed grip on palm fingers and "Z"patterned grip on cuff Comes with 18-mil thickness and straight thumb Available in blue color and medium size; medium size measures 8-1/2-Inch