Leonard's White Retro Japanese Robot T-Shirt From Big Bang Theory

This white Retro Japanese Robot T-Shirt was worn by Leonard in Season 2, Episodes 4 (The Griffin Equivalency) and 16 (The Cushion Saturation)

Sheldon's Red Distressed Flash T-Shirt From Big Bang Theory

This red flash logo t shirt was worn by Sheldon in cheese cake factory , when they all going to seminar. 

Sheldon's Green Arrow Bullseye T-Shirt From Big Bang Theory

This Green Arrow Bullseye T-Shirt was worn by Sheldon in Season 4, Episodes 5 (The Desperation Emanation) and 20 (The Herb Garden Germination); and Season 5, Episode 20 (The Transporter Malfunction)

Sheldon's Purple Philips TV Test Pattern T-Shirt From Big Bang Theory

Purple Philips TV Test Pattern T-Shirt

Do you remember the first time , Sheldon give a hug to penny ? That is really sweet. That is where this purple TV test pattern t shirts came from.

Sheldon's Black Melting Rubik's Cube T-Shirt

This black melting Rubik's cube t-shirt was worn by Sheldon in in Season 5, Episode 11 (The Spec Kerman Recurrence), When Leonard's high school classmate come to visit,and he must face his fears after being contacted by his high school tormentor.

Sheldon's Blue Retro Batman T-Shirt From Big Bang Theory

This blue retro batman t-shirt was worn by Sheldon in in Season 5, Episode 10 (The Flaming Spittoon Acquisition). In S05E10, Sheldon considers taking his relationship with Amy to the next level when Stuart from the comic book store asks her out on a date. When Sheldon is coming to penny's room to ask her how to get Amy back , that was so cute!

Sheldon's Green Robot Scrap Rock em Sock em Robots T-Shirt

This green robot scrap Rock "em Sock" em Robots T-Shirt was worn by Sheldon in in Season 5, Episode 6 (The Rhinitis Revelation), when Sheldon's mother comes to visit,and Sheldon competes with the gang for his mother's attention.