A new shirt sewing pattern has been spotted on a shirt on sale at the UK’s largest clothing store.
The pattern, dubbed the ‘sitting seam’, features a standing seam that allows you to lay your shirt flat.
The shirt is available in various sizes and can be purchased in either black or white.
It’s not the first time this type of design has been seen in clothing.
In 2016, the designer Tessa MacLeod made a shirt pattern that featured a sitting seam.
The new shirt pattern features a sitting-seam pattern.
There’s even a website called The Sitting Sewing Pattern, where people can upload their own designs.
The design was also featured in a recent post by designer and fashion designer Joanna Angelou.
The website also sells sewing patterns for clothing, footwear and accessories.