Customise your collar with your choice of star sign or "solar" design by telling us what you would like in the "personalisation" section of this listing. You can choose to have the back of your shirt plain (No Embroidery) or embroidered with the Option A design. For variations see photos, if you would like to add embroidery to the back of your shirt there in an additional charge. Option A + £5.00 All shirts are embroidered with Rayon thread. Shirt Material is 100% cotton Men and women's slim fit, long sleeve shirts. See images for size charts or for more information message [email protected] We really hope that you are satisfied with our product and will do our best to help you in anyway we can but please note versions of this shirt which have been personalised with a star sign cannot be returned. Only shirts with the default solar design can be returned for a full refund. Buyers pay return postage. Washing instructions: Item is machine washable, however for the first few washes would recommend keeping the garment separate from other items of clothing as dye may run.