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Were you wearing a wetsuit, rash guard or just bare skin?
A Wave is an entry level Jacket BCD - targeted at least partially to rental fleets - as was your case. So the fabric might be stiffer than some for durability. Also being a jacket, adding air makes it compress around your body. You might want to try on back-inflate models instead as they don't do that
If you like Aqualung, try some of their better models.
Oh! Perhaps it was too big for you!
Where will you go to buy a bcd?