Wear your passion for fermentation with pride with our KEFIR (small grains, big gains) unisex classic cotton T-Shirt.

This T-Shirt makes a thoughtful gift for the passionate kefir fan in your life. Perfect for anyone obsessed with this delicious, tangy and gut loving ferment. whether you make your own probiotic rich milk kefir or the deliciously fizzy water kefir drink, this t-Shirt has your name on it.

All our T-Shirts are designed with love and passion by a fellow fermentation nerd.