The Wonder Looper Ultimate Pima Tsuriami T-Shirt is expertly crafted from an exceptional variety of organically grown extra long staple cotton known as Ultimate Pima, representing the top 1% of the US's cotton production.

The fabric is made using century-old "tsuriami" circular knitting machines in Wakayama, Japan.  These machines weave at a slow and meticulous pace producing 1 meter of fabric per hour. The result is a fabric that's not just naturally flexible, but also possesses a unique vintage charm that modern machines can't replicate.

Each t-shirt is robust, with the fabric weighing in at 231 GSM (6.8oz / sq yard) heavyweight by conventional standards and offers a dense yet smooth texture. But durability doesn't compromise comfort; the fabric softens with each wash and wear, creating a cherished garment that matures with you.