The Sea Glass Tank. The Sea Glass Tank was a Truly Me outfit released in 2018 and retired in 2019. Retail cost was $10. Tank This article (or section) is a stub. You can help American Girl Wiki by expanding it. Retrieved from "https://americangirl.fandom.com/wiki/Sea_Glass_Tank?oldid=89972" Categories: Article stubs Just Like You Outfits Modern Clothing Items Released in 2018 Modern Mix and Match Items Retired Outfits Community content is available under CC-BY-SA unless otherwise noted.