Men'S Funny Biology T-Shirt - "What Doesn'T Mutate And Try Again" Virus Graphic - Large L (3XL/4XL/5XL) - Heavyweight 220Gsm Science Humor Tee - Funny Biology Gifts for Scientists, Students, Virus Warriors - Everyday Casual Shirt for Biology

【Material Description】100% Cotton 【Product Performance】Soft and comfortable to the touch, slightly elastic, easy to wear and match, comfortable and stylish 【Suitable Scenarios】Everyday wear, home, travel, fitness, etc. 【Washing Instructions】Hand wash or machine washable. Do not soak for extended periods. Do not bleach.