3ply Amputee Sock for Every Day Wear. This 3PLY Amputee Sock stretches up to 21.5 in circumference. The Spandex and Nylon Provides a Compression Feel without Being a Medical Sock. These Amputee Socks Are Decorative and Meant To Be Worn On The Residual Limb or Over The Amputee Shrinker.