---------------------------------------------------------------------- [Using images of real tree rings] We digitally scan real tree rings and print the image of the tree rings. You can feel the strength of real tree rings through this T-shirt. This product is recommended for those who love trees. [One piece that does not twist, is not see-through, and is long lasting] This is a sturdy T-shirt with a thickness of 5.6 ounces, so you can wear it for a long time. The shirt is also extremely comfortable to wear as it is made of 90% cotton. [Double stitching provides both design and durability] Double stitching allows you to differentiate it from regular T-shirts. Its double stitching makes it extremely durable. [About the brand] TT (Trusted Tools) is a brand created with the desire to provide reliable tools. Although we live in a blessed era where the development of the Internet allows us to purchase a wide variety of tools from all over the world at low prices, many people have probably been disappointed in the quality of the products they receive. TT develops and delivers reliable quality tools to our customers. Please use it with confidence. [Product details] Color: Gray Material: 90% cotton, 10% polyester Fabric thickness: 5.6 ounces [Using images of real tree rings] We digitally scan real tree rings and print images of the tree rings. You can feel the strength of real tree rings through this T-shirt. This product is recommended for those who love trees. [A piece that has all the three features of not twisting, not being see-through, and long-lasting] This is a sturdy T-shirt with a thickness of 5.6 ounces, so you can wear it for a long time. The shirt is also extremely comfortable to wear as it is made of 90% cotton. [Double stitching provides both design and durability] Double stitching allows you to differentiate it from regular T-shirts. Its double stitching makes it extremely durable. [About the brand] TT (Trusted Tools) is a brand created with the desire to provide reliable tools. Although we live in a blessed era where the development of the Internet allows us to purchase a wide variety of tools from all over the world at low prices, many people have probably been disappointed in the quality of the products they receive. TT develops and delivers reliable quality tools to our customers. Please use it with confidence. [Product details] Color: Gray Material: 90% cotton, 10% polyester Fabric thickness: 5.6 ounces