- UK Made
- Helps prevent DVT
- Graduated Compression System
- Conforms to British Standard 7563:1999
- Best Quality
One pair of high quality unisex flight socks. Our socks feature a graduated compression system to help improve blood flow and relieve leg discomfort. Conforms to British Standard 7563:1999. Compression level: 10mm Hg at the ankle, Firm Support. Wearing flight socks can help prevent the risk of circulatory problems such as D.V.T. (deep vein thrombosis), swollen ankles and aching legs. 97% nylon 3% Lycra. A top quality product, made in the UK. Colour black. Available UK adult shoe sizes: 3-6(ankle circumference 21.5cm – 26.5cm), 6-9(ankle circumference 23.5cm – 29.0cm), and 9-12(ankle circumference 26.5cm – 32.0cm).