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Designed in UK -
100% satisfaction -
Lycra sport
Description
The ultimate anti-blister double layer sock. Minimises friction on your foot to keep your feet comfortable.
The ultimate double-layer anti-blister sock, the New Twin Skin® is designed for superior comfort and performance. The Q-Skin® microfibre inner sock effectively transfers moisture to the outer layer, keeping your feet dry. The drirelease® E.C.O. outer layer with organic cotton ensures a superb drying rate, while the breathable vented upper and arch grip provide a secure fit. Featuring a flat toe seam for reduced irritation, a Y-heel for improved fit and minimal slippage, and LYCRA® SPORT for lasting comfort, shape, and performance. Trusted by runners, Twin Skin® continues to be the go-to choice for blister prevention and durability.
The ultimate anti-blister double layer sock. Minimises friction on your foot to keep your feet comfortable.
The ultimate double-layer anti-blister sock, the New Twin Skin® is designed for superior comfort and performance. The Q-Skin® microfibre inner sock effectively transfers moisture to the outer layer, keeping your feet dry. The drirelease® E.C.O. outer layer with organic cotton ensures a superb drying rate, while the breathable vented upper and arch grip provide a secure fit. Featuring a flat toe seam for reduced irritation, a Y-heel for improved fit and minimal slippage, and LYCRA® SPORT for lasting comfort, shape, and performance. Trusted by runners, Twin Skin® continues to be the go-to choice for blister prevention and durability.
The ultimate anti-blister double layer sock. Minimises friction on your foot to...
Features
Size Guide - Hilly Socks
Please use the chart below to determine your sock size.
Small | Medium | Large | Extra Large | |
UK | 3 - 5.5 | 6 - 8.5 | 9 - 11.5 | 12 - 13 |
Euro | 35.5 - 39 | 39.5 - 42.5 | 43 - 46 | 47 - 48.5 |
USA Men | 4 - 6.5 | 7 - 9.5 | 10 - 12.5 | 13 - 14 |
USA Women | 5 - 7.5 | 8 - 10.5 |
Our Compression sleeves utilise calf and leg sizing to provide optimum fit and premium compression benefits.
Size | Large Part of Calf | Height | Sock Size (UK) | Sock Size (EU) | Sock Size (USA Men) | Sock Size (USA Women) |
S | 30-34cm | 25 - 35cm | 3 - 5.5 | 35.5 - 39 | 4 - 6.5 | 5 - 7.5 |
M | 34-38cm | 30 - 40cm | 6 - 8.5 | 39.5 - 42.5 | 7 - 9.5 | 8 - 10.5 |
L | 38-42cm | 30 - 40cm | 9 - 11.5 | 43 - 46 | 10 - 12.5 | |
XL | 42-46cm | 40 - 45cm | 12 - 13 | 47 - 48.5 | 13 - 14 |
Technical Details
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Medium Cushioning
For runners that like comfort and the soft feel of padding in key pressure zones on their foot. Medium is the third tier of 4 cushioning levels from HILLY. If you prefer the most amount of cushioning throughout your socks our Maximum Cushioning options are ideal for you.
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100% Satisfaction Guarantee
We knit all our socks with great care and to the highest standards. If you should have any issue with your HILLY socks please speak to the retailer you purchased them from and alongside ourselves we will replace your pair with new.
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Fibre Composition
50% Polyamide (Nylon), 22% Polyester (drirelease®), 21% Polyamide (Q-Skin®), 4% Cotton (drirelease®), 3% Elastane (LYCRA® SPORT)
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Product Code
HI-007946
Hilly

FAQ's
Care Instructions
- Wash at 30 degrees
- Do not bleach
- do not tumble dry
- Do not iron
- Do not dry clean
- Do not iron print
- Do not use biological detergents
- Do not use fabric softener
- Dry away from heat
- Wash with like colours
Delivery & Returns
Standard Shipping - £5.00
Free Standard Shipping - Orders over £50
Express Shipping - £6.50
(Next Working Day, excluding Bank Holidays).