Cosmo G-String

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Description Details Size guide Reviews

This exciting NEW Modal material offers the highest level of comfort. Modal is sourced from natural sustainable fibres from beech trees and is highly breathable and silky smooth to touch.

Modal is around 50% more water absorbent per unit volume than cotton. It has a high resistance to pilling and shrinkage and is 3 times softer than cotton.

Modal fibres also have an exceptional capacity for thermoregulation, making it extremely breathable which helps in keeping you cool and dry.

Constructed from premium modal elastane (95% Modal 5% Elastane), it gives the soft feel and comfort of traditional cotton underwear with extra added benefits as well as being an eco-friendly alternative to cotton.

•Made in England

•Features our exclusive Kiniki black, no-roll, elastic waistband

•3 x softer than cotton

•Natural sustainable fibres

•Lightweight, stretchy and breathable

•Eco-friendly alternative to cotton

•50% more absorbent than cotton

•Crease resistant

•High resistance to shrinkage

Fabric: 95% Modal 5% Elastane

We source our modal from the finest quality suppliers ensuring a premium grade garment with longevity and practicality in all our styles. 95% modal 5% Elastane gives all the benefits of cotton but has extra added benefits to give you that ultimate feel.

Size Waist (in) Waist (cm)
Small (S) 28-31 71-79
Medium (M) 32-34 81-86
Large (L) 35-37 89-94
Extra Large (XL) 38-41 96-104
Extra Extra Large (XXL) 42-46 106-117


The essence of premium mens underwear is ultimately in the quality. We have gone to great lengths to source incredibly luxurious yet practical fabrics and materials. These are put into the hands of our highly skilled seamstresses - some of which have been in the industry for 35 years - resulting in an impeccably finished product, produced with pride and care.

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Fresh from our factory, direct to your door.

Since day one Kiniki mens underwear has been designed and manufactured right here in England, made from the highest quality fabrics, using the most talented seamstresses and maintaining an ethos of quirk & quality that is to this day reflected in every underwear style and design we are proud to put our name to.

A lot has changed in the industry since Kiniki launched its first collection of underwear for men, with so many companies making products off shore, sacrificing quality for quantity and depleting the skill sets that great companies and products were founded on. Kiniki acts as a beacon in this market representing the same quality, value and service that we were founded on all those years ago. Find Out More

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