illusion grid t-shirt
Pixiv
Twitter
Bluesky
Weibo
Lofter
Tumblr
A t-shirt with a distorted grid pattern on the chest that gives the appearance of large breasts.
The shirt was designed by Japanese clothing designer ekoD Works as part of their Mousou Mapping collection, a line of clothing featuring various optical illusions. The shirt was originally released in 2017, but it later became a meme when it was re-released in March 2020.