Fabric
What 260, 300 and 380 gsm actually feel like
Heavyweight is a number, not a slogan. Every fabric weight in the lineup, explained. "Heavyweight" has become a word brands put on anything thicker than a napkin. We'd rather give you the number. Every Groovela product lists its fabric weight in grams per square meter (gsm) and ounces per square yard, straight from the mill spec. Here's how to read it, and what each weight in our lineup feels like.