This is the mantra of all of us that do our own projects, sometimes a quick project goes really bad really quick when a bolt breaks, making the project take way longer.
• 100% ring-spun cotton
• Sport Grey is 90% ring-spun cotton, 10% polyester
• Dark Heather is 65% polyester, 35% cotton
• 4.5 oz/y² (153 g/m²)