Unisex Premium Ultra Soft Bamboo Socks, 4 Pair Pack

13-15 / Black

$34.99

Unisex Premium Ultra Soft Bamboo Socks, 4 Pair Pack

Knitted wide from the ribbing down. The cuff opens to 10 in flat — 20 in around the leg, and relaxes back to shape.

$34.99

Size 13-15 10-13 9-11 7-9

Color Black White Grey

4.1 out of 5 · 110 reviews

Non-binding top — no elastic band. Ten inches laid flat, twenty inches around the leg, and it relaxes back to shape.
Flat-linked toe — no seam sitting across the top of the foot.
Cushioned sole — padding under the heel and forefoot, where the pressure lands.
Knitted wide — US 9-11, 10-13 and 13-15, wide from the ribbing down rather than a standard sock with a looser top.

1-Year Replacement Guarantee60-Day Money-BackFree US shipping over $50Ships within 24 hoursSecure checkout

What does non-binding actually mean?

Most socks get their grip from a band of elastic sewn into the top. Ours do not have one. The stretch is knitted into the ribbing, so it holds its shape, relaxes back after wear, and does not dig in.

How wide does the top stretch?

Ten inches laid flat, which is twenty inches around the leg. Lay the top flat and stretch it: it opens to 10 inches across, then returns to shape rather than staying stretched out. To check before ordering, measure your calf at its widest point and compare it to the 20-inch figure.

What sizes do you make?

US 9-11, 10-13 and 13-15 across this range. 13-15 is the largest size we knit.

Shipping

Orders ship within 24 hours on business days. Economy delivery then takes 7-12 business days. Economy shipping is $5.99, and orders of $50 or more ship free. We ship within the USA only.

Returns and the 1-Year Comfort Promise

60-day money-back. You have 60 days from delivery to return an unworn order in its original packaging for a full refund.

1-Year Replacement Guarantee. Separately, and running for a full 12 months: if the socks do not perform as promised, email us with your order number and we send a replacement pair free. You keep the original and send nothing back. Read the guarantee.

What they are made of

81.1% Rayon from Bamboo, 16.5% Polyester, 1.4% Spandex, 1.0% Elastic.

Bamboo against the skin

Bamboo fibre spins soft and moves moisture off the skin instead of holding it, which is why it is the yarn that touches your foot. The rest of the blend does the structural work: nylon for wear at the heel and toe, a little spandex so the ribbing recovers its shape.

Fibre regenerated from bamboo pulp is correctly called rayon, or viscose. That is what the care label says and that is what we say.

Machine wash warm, tumble dry low. No bleach, no fabric softener - softener coats the fibre and stops it wicking.

Descriptions

These Ultra Soft Bamboo Socks are extremely soft and comfortable. This material will bring you comfort in daily wear and prevent smelly and sweaty.

Cushioned soles and the large Y on the heel make sure socks stay in place and do not cause excessive friction on shoes.

Features

Material: 81.1% Rayon from Bamboo, 16.5% Polyester, 1.4% Spandex, 1.0% Elastic.
Bamboo Fabric: Bamboo is renewable and grown without any chemicals and is extremely comfortable like cashmere after it is processed.
Bamboo fiber can absorb up to three times its weight in water and its fabric can evaporate 3-4 times as much moisture as cotton.
Cushioned Sole: Extra cushioning along the bottom and toe area has provided extra softness and double protection for your feet without excessive friction with shoes. The hidden seam toe area design is free from any irritation.
Anti-Slip: The big Y on the heel keeps the socks in place. The unique fabric is perfect all year round. In warmer months, it will keep your feet cool, and in colder months it will help insulate heat.
Washing tips: We recommend cold wash with a delicate cycle before you put them on. The fabric is durable and sustains its softness even through multiple washes.

Product Overview

Ultra Comfort Moisture Wicking

Antibacterial Socks Non-binding

Photos from people already wearing them

4.1 out of 5 from 164 verified reviews across 14 styles

Every review here is from a verified Comfort-Fresh order, across every style we make. We do not write them and we do not delete the critical ones - the complete list for this style, low ratings included, is directly underneath.