Do the tees run true to size?

It varies by piece, so check the product page before you order. The LA to the ends tees publish a full garment measurement table — length, width, sleeve length and cuff — so you can compare against a T-shirt you already own rather than guessing. The long sleeve shirts are the clearest exception: they are designed to be worn oversized, and their product pages recommend ordering one size up. If you are layering, leave two to five centimetres showing under a hoodie for a deliberate second layer; our hoodie-and-tee layering guide covers the proportions.