The X-tra has an extra-large last to fit over work boots with metatarsal protection and very thick out-sole. It is made of waterproof natural rubber and is knit lined. Its lower part is reinforced with thicker rubber and features a wide bellows tongue which imparts a wide opening and offers great waterproof qualities.
*Order one size larger than Acton® work boots sizes.
Upper: Waterproof natural rubber
Lining: Knit lining. Adjustable buckle and wide bellows tongue
Outersole: Fit on metguard and thick outsole boots
Footbed: Lower part reinforced by thicker rubber
Size Range: 6, 7, 8, 9, 10, 11, 12, 13, 14, 15, 16, 17