This Carlsen Research Lab Sweatshirt will be a perfect gift for fans of the book The Love Hypothesis by Ali Hazelwood. Made from soft cotton, this Ali Hazelwood sweater is for all my readers whom hearts belong to Adam Carlsen.

Design Info

• Occasion: Home, School, Daily Casual, Date, Bookstore Date, Concert, Outdoor Activities, Indoor Meeting
• Design Style: Logo, Collegiate, Typographic, Colorful, Iconic.
• Fit Type: Loose fit