Stone.kin – Organic Cotton Underwear Made for Comfort, Safety & Everyday Ritual

Organic cotton underwear buttery soft comfort. Our naturally nude essentials are crafted with the Earth in mind.

All collections

3 Packs

7 Packs

Women’s and Men’s underwear by Stone.kin – Soft, Comfortable Organic Cotton Underwear – Men’s Boxer Briefs, Men’s Trunks, Men’s Briefs, Women’s Bodysuits, Women’s Briefs, Women’s Bralette’s, Women’s Thong, and Women’s G-string’s.

All Women's Briefs

Blues & Green

Stone.kin organic cotton bodysuit in black – front view

Bodysuits

Stone.kin organic cotton bodythong – black front view

Bodythongs

Bone

Boxer Brief 3 Pack in Organic Cotton featuring Papaya, Sand & Pandanus colors

Boxer Brief Packs

Women’s and Men’s underwear by Stone.kin – Soft, Comfortable Organic Cotton Underwear – Men’s Boxer Briefs, Men’s Trunks, Men’s Briefs, Women’s Bodysuits, Women’s Briefs, Women’s Bralette’s, Women’s Thong, and Women’s G-string’s.

Bralette Racer Back

Scoop Back Bralette in Organic Cotton Rib - Sand worn with matching underwear, showcasing soft and breathable fabric.

BRAS AND TOPS

Brief - Mid

Brief - Mid

Women’s and Men’s underwear by Stone.kin – Soft, Comfortable Organic Cotton Underwear – Men’s Boxer Briefs, Men’s Trunks, Men’s Briefs, Women’s Bodysuits, Women’s Briefs, Women’s Bralette’s, Women’s Thong, and Women’s G-string’s.

Cheeky Brief

CHEEKY BRIEFS

CHEEKY BRIEFS

Stone.kin organic cotton cheeky briefs – Bone colour front view

Cheeky Briefs

Crop Top

crop top contoured

Men's boxer brief in organic cotton rib, sand melange rib with tar cross, offering comfort and GOTS certification.

cross

Earth Day 4 Pack

Stone.kin organic cotton hi thong – black colour, front view

Hi-Cut Thongs

Hi-Waist

Hi-Waist

Organic contoured cotton brief with high waist – GOTS certified

Hi-Waist Contoured Briefs

Stone.kin high-waist organic cotton briefs in Tar – front view

High-Waist Briefs

Lake ribbed bodysuit made from GOTS certified organic cotton, featuring a comfortable racerback design, ideal for versatile everyday wear and sustainable fashion.

Indigo and Lake

LINES

LINES

Lines Ranges

MEN

MEN

MEN BONE

Women’s and Men’s underwear by Stone.kin – Soft, Comfortable Organic Cotton Underwear – Men’s Boxer Briefs, Men’s Trunks, Men’s Briefs, Women’s Bodysuits, Women’s Briefs, Women’s Bralette’s, Women’s Thong, and Women’s G-string’s.

MEN BROWN

Women’s and Men’s underwear by Stone.kin – Soft, Comfortable Organic Cotton Underwear – Men’s Boxer Briefs, Men’s Trunks, Men’s Briefs, Women’s Bodysuits, Women’s Briefs, Women’s Bralette’s, Women’s Thong, and Women’s G-string’s.

MEN CAMEL

Men Mustard

Stone.kin Men's Boxer Brief in Organic Cotton Rib - Papaya. Soft and Breathable Eco-Friendly Underwear. Stylish, Comfortable Fit for Everyday Wear. Premium Quality and Sustainable Choice for Men.

men papaya

Boxer Brief 3 Pack in Organic Cotton featuring Papaya, Sand & Pandanus colors

men sand

Women’s and Men’s underwear by Stone.kin – Soft, Comfortable Organic Cotton Underwear – Men’s Boxer Briefs, Men’s Trunks, Men’s Briefs, Women’s Bodysuits, Women’s Briefs, Women’s Bralette’s, Women’s Thong, and Women’s G-string’s.

Men Tar

MEN TAR

Boxer Brief in Organic Cotton Rib - Tar / Sand worn by a model, showcasing its softness and elastic waistband.

Men Tar

Women’s and Men’s underwear by Stone.kin – Soft, Comfortable Organic Cotton Underwear – Men’s Boxer Briefs, Men’s Trunks, Men’s Briefs, Women’s Bodysuits, Women’s Briefs, Women’s Bralette’s, Women’s Thong, and Women’s G-string’s.

MEN TEAL

Men's 3 Packs

Men's 3 Packs

Men's Bone

Men's Brief Multi Packs

Women’s and Men’s underwear by Stone.kin – Soft, Comfortable Organic Cotton Underwear – Men’s Boxer Briefs, Men’s Trunks, Men’s Briefs, Women’s Bodysuits, Women’s Briefs, Women’s Bralette’s, Women’s Thong, and Women’s G-string’s.

Men's Brown & Camel

Organic Cotton Rib Lake Indigo Boxer Brief by Ston.kin - Ultra-soft men's boxer brief offering exceptional comfort.

Men's Indigo + Lake

Men's Lines Range

Stone.kin Men's Boxer Brief in Organic Cotton Rib - Pandanus Green. Eco-Friendly and Comfortable Underwear. Soft, Breathable Fabric for All-Day Comfort. Stylish and Sustainable Choice for Men.

Men's Pandanus

Men's Tar

Stone.kin organic cotton mid-rise brief – Brrown colour front

Mid-Rise Briefs