Mainsail Tee


The Mainsail Tee is a nautical-inspired summer tee with smart contrasts in both color and texture that mimic the horizontal and diagonal shaping of a ship’s mainsail. And, like a mainsail, it’s an essential (at least as far as summer wardrobes go).

Knit in one piece from the top-down in a cotton bamboo blend, this seamless raglan tee is perfect for spring and summer!


32 (34, 36, 38, 40, 42, 44, 46, 48, 50, 52)”
Approximately 1½” positive bust ease built into the pattern, with additional shaping at the hip.


750 (800, 864, 933, 1008, 1088, 1150, 1225, 1300, 1475, 1500) yards CoBaSi DK (or similar blend of natural, breathable fiber at a DK weight to get gauge). You will need approximately 50g (or 140ish yards) of contrast color, in addition to the yardage above
Size 4/3.5mm (16-24”) circular needle for neck edge
Size 6/4mm (24-32”) circular needle (body) – may need a 16” circular for casting-on at neck
Size 6/4mm (12” or DPN’s) for sleeves
Size 4/3.5mm (12” – 16” or DPN’s) for sleeve ribbing