http://www.listal.com/list/king-crimson-works
They’re an LED rim lights glasses I found in the party section of Walmart a few months ago. I just looked for them and Amazon has them to: https://www.amazon.com/Aquat-Flashing-Sunglasses-Costumes-Halloween/dp/B089H1C3JQ
Bought these last year. One for preserving and one for playing with. The quality is amazing… link
I also found mine on Amazon after doing a generic "long sleeves Animals album shirt" search https://www.amazon.com/Floyd-Animals-Longsleeve-Stickers-XX-Large/dp/B07N45Z865/ref=mp_s_a_1_1?keywords=animals+pink+floyd+long+sleeve+tee&qid=1568931164&s=gateway&sr=8-1