Your dad isn't just a regular dad...he's the best dad in the universe! Show dad how much you love him this Father's Day by gifting him this Star Trek: The Original Series Best Dad In The Universe Adult Short Sleeve T-Shirt. Featuring the iconic Star Trek delta, this comfy tee lets dad show off his status with each wear. PRODUCT DETAILS: This is the perfect tee to lounge around in! Fit: This crew neck shirt is comfortable and lightweight. Made of: 100% Combed Ring-Spun Cotton and 90/10 Cotton/Polyester in color Care: Machine wash cold inside out with like colors and tumble dry low. Additional Information: Its design is drapey and easy to wear on the go or while lounging at home.