Square Root of 1600 Tank Top for Men - 40th Birthday Gift

This Square Root of 1600 Tank Top is a unique option for celebrating a 40th birthday. Designed for men, it features a classic black color that complements any casual outfit.

Made from a blend of high-quality materials, this tank top is comfortable and suitable for various occasions. Whether you're at a birthday party or just enjoying a day out, this tank top makes a great statement.

• 100% cotton for solid colors
• 52% cotton, 48% polyester for heather colors
• 90% cotton, 10% polyester for Athletic Heather
• 50% polyester, 25% cotton, 25% rayon for triblend colors
• Machine wash warm; tumble dry medium; iron medium heat
• Sizes may vary slightly due to manufacturing