Caldwell replacement balance?

A home owner from Alameda, CA says:
October 13, 2022
Hello, my balance is stamped "31 3 IS CALDWELL". It measures 31" long and width is 1/2" on open side and 5/8" on closed side. Both top and bottom shoes have wings. Thank you.
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Tom from SWISCO responded:
October 18, 2022

Thanks for your photos. Based on what I see here, you have either our S380-32 or S385-32, depending on the depth of the bottom shoe. That's the only difference between them. I recommend measuring your shoe and referring to our dimensions to confirm the best match.

Comparison of the S380 and S385 balance shoes.
Comparison of the S380 and S385 balance shoes.
A home owner from Alameda, CA says:
October 21, 2022
Thank you.
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Tom from SWISCO responded:
October 21, 2022

You're welcome! Please let me know if you had any other questions. We're always here to help.
32" Series 380 Channel Balance
32" Series 380 Channel Balance
S380-32
$11.52
32" Series 385 Channel Balance
32" Series 385 Channel Balance
S385-32
$11.52
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