Merino Socks
Royal Purple

Regular price £12.00

Sale price £7.20

4.9 star rating

Size

Description

We’ve opened the archive. For a limited time only, we’re bringing back a selection of past favourites. These colours and fibres come from Pairs’ earlier collections and are available in limited quantities.

Smooth and silky on the skin, odour-resistant and temperature-regulating, Merino calf-length socks are an everyday staple. Crafted from premium merino wool, our unisex merino socks offer breathable warmth without bulk, making them ideal for year-round wear. Lightweight, naturally moisture-wicking and antibacterial, merino wool helps keep feet dry, fresh and comfortable.

A deep purple inspired by the heathered mountains of the Highlands in Scotland. 

*Please note: these special releases arrive in our original packaging. These socks are not returnable.*

Materials

60% Merino, 36% Polyamide, 1% Elastane
Made in Portugal

Care

Machine wash merino wool socks at up to 40°C using a gentle cycle and mild detergent.
Do not tumble dry, as heat can cause shrinking and damage the wool. Instead, reshape while damp and air dry flat away from direct heat sources such as radiators.
Do not bleach, as this can weaken the fibres and cause discolouration.
Ironing is usually not necessary, but if needed, use a low heat setting.
Avoid high temperatures and sudden heat changes to help prevent shrinking and keep your merino wool socks soft and long-lasting.

Sourcing

Pairs’ Merino wool socks are responsibly sourced and carefully made in Portugal. The Merino wool fibres are selected with a focus on quality and sustainability, supporting farms and mills that prioritise craftsmanship and environmental care. Once sourced, the wool is spun and knitted in a trusted, family‑run Portuguese mill, ensuring consistent quality and comfort.

Size Guide

SmallMediumLarge
UK Shoe Size4–78–1011–13
European Shoe Size36–4041–4646.5–49
US Men’s Shoe Size4.5–7.58–10.511–14
US Women’s Shoe Size6.5–9.510–12.513–14

Delivery & Returns

Delivery ServiceSpeedPriceFree Delivery
UK standard delivery2–3 working days£4.90£50+
UK special delivery*Next day (by 3pm)£7.50–
EU standard delivery**5–12 working days€12€120+
USA standard delivery***2-10 working days$10$100+
Rest of world standard (excl USA)7–10 working days£15£100+

* UK special delivery must be ordered by 3pm (Mon–Fri) to receive it the next day.

** EU orders are sent by DPD with all duties and taxes paid. Outside of the EU you may be liable for local charges.

*** USA orders - all prices shown in USD include local sales tax, import VAT and duties. There are no extra charges.

Returns:

Unless faulty, items returned to us in resaleable condition (unworn, in original packaging) within 14 days of delivery will be refunded in full. If you would like to arrange a return please email info@pairs-socks.com

Silky soft on the skin, warm, moisture-wicking and temperature-regulating Merino wool socks.

47 Reviews

Fantastic quality socks, so comfortable and well made. What a treat for your feet!

C.J.

08 October 2026

Product Review

Beautifully soft and warm socks. The only pair of socks I’ve ever bought that haven’t left that ridge in my leg after wearing them all day but that also stay up!

A.C.

01 October 2026

Product Review

Fabulous colour and lovely merino

C.D.

26 September 2026

Product Review

Gorgeous soft socks in amazing colours! Can’t wait for the cooler weather although who needs an excuse to wear something this good?!

C.

26 August 2026

Product Review

FAQs

Where are Pairs merino wool socks made?

Our merino wool everyday socks and merino wool bed socks are spun in a trusted family-run mill in Portugal.

Are your merino wool socks sustainable?

Yes, sustainability is important to us. We source our merino wool responsibly, supporting farms and mills that share our respect for craftsmanship and environmental care. Every fibre is OEKO-TEX certified, ensuring consumer safety and transparency.

What are the benefits of wearing merino wool socks?

Our merino socks are breathable and moisture-wicking and because merino wool resists odour, you can wear them more than once between washes - a small win for both convenience and sustainability.

Are merino wool socks good for playing sport in?

Yes. Merino wool is lightweight and breathable. It’s moisture-wicking, helping to keep feet dry and sweat free so an ideal trainer sock, running sock, and boot sock.

Can merino wool be worn everyday?

Yes. These are the perfect, lightweight everyday sock.

Are merino wool socks good for walking in?

Our bed socks make great walking socks. They’re a chunky crew sock that are incredibly durable and help keep feet dry and warm - ideal when hiking.

Are these socks unisex?

Yes. All Pairs socks are unisex.

Are merino wool socks itchy?

No. High-quality merino wool socks are soft, breathable, and comfortable against the skin. Unlike traditional coarse wool, fine fibres reduce irritation and are suitable for everyday wear.

Is there free delivery?

Free delivery is available at checkout when paying by credit card for orders over £50 GBP in the UK, €120 in the EU and £100 for the rest of the world. All standard UK deliveries are dispatched with via Royal Mail's 48hr tracked service.
Person wearing cream wool knee-high socks against a light gray background

About Us

Pairs was founded in Scotland in 2020 with a simple belief: socks matter.

Everyday socks should be comfortable, high‑quality, and made from natural fibres - not forgotten basics.

We source the world’s finest fibres - Merino, Alpaca, Mohair, Bamboo and Wool - and work with dedicated makers to create socks that last and feel good to wear.