Uniqlo's short-sleeved shirt with stretch function. Purchased in a store in 2022, it has only been worn once outdoors and has been stored with almost no wear. Product number: 331-444642 Color: Blue Size: L (Please check the size chart in photo 6 for dimensions) - Improved in detail to achieve a non-iron appeal. *Avoid tumble drying. *Light ironing may be required depending on washing conditions. - High-quality material using fine count yarn, pursuing a shirt-like appearance. - Dry function. - A slightly slim regular fit that fits the body line beautifully. - Pattern design that makes the shoulders and body look neat, taking advantage of the material's elasticity. - Stretch thread is used for sewing in areas with a range of motion, such as the armholes, back yoke, under the sleeves, and sides, to match the elasticity of the material. - Interlining is applied to the collar and placket to prevent stretching, and the sewing is firm. - A high-quality, clean shirt with a comfortable feel that you won't be able to go back to your previous non-iron shirts once you wear it. - It looks like a shirt, but it uses jersey material for a comfortable feel. - Can be used in a wide range of situations, from business to working from home to clean casual. - Elasticity: Yes - Sheerness: None Material: 51% polyester, 49% cotton *When shipping, it may be compressed and folded for packaging. Thank you.