SIZ

Weight Range

1

1 to 15 lbs.

2

16 to 30 lbs.

3

31 to 45 lbs.

4

46 to 60 lbs.

5

61 to 75 lbs.

6

76 to 90 lbs.

7

91 to 105 lbs.

8

106 to 120 lbs.

9

121 to 135 lbs.

10

136 to 150 lbs.

11

151 to 165 lbs.

12

166 to 180 lbs.

13

181 to 195 lbs.

14

196 to 210 lbs.

15

211 to 225 lbs.

16

226 to 240 lbs.

17

241 to 255 lbs.

18

256 to 270 lbs.

19

271 to 285 lbs.

20

286 to 300 lbs.