American Agriculturist, March 10, 1923 
against breaks ® 
The *^US**^ reinforcements 
that insure extra wear 
BACK OP THE HEEL —EUvtn layers 
of heavy duck and highest grade rub¬ 
ber make this one of the strongest 
points of the whole boot. 
takes years of experience to make a 
boot like that! 
Other “f/. S,” Footwear—all built to 
give the utmost service 
You’ll find every type of rubber foot¬ 
wear in the big tj. S. line. There s the 
U. S. Walrus, the famous all-rubber 
overshoe—the U. S. lace Bootee, a 
rubber workshoe for spring and fall— 
U. S. Arctics and Rubbers—all styles 
and sizes for the whole family. Look 
for the “U. S.” trademark before you 
buy—the honor mark of the oldest 
rubber organization in the world. 
United Ststss Rubber Company 
THE SOLE — A thlCR, Single 
layer of the finest, toughest 
high-grade rubber. Its flange 
shape means extra protection 
and wear. A rugged outside 
foxing unites the sole and the 
upper into one solid piece. 
m Trade 
y Mark 
THE INSTEP —A boot has no lacing 
in front, like a shoe, to give as you 
walk. Every mile you go, the rubber 
bends and buckles 900 times. We’ve 
put a series of graduated reinforcing 
layers into the instep, combining 
unusual flexibility with surprising 
strength. 
> u > 2 * 
i 
