Material: 100% cotton Belcoro® yarn, 160-165gsm (*Heather grey 97% cotton/3% polyester. **Dark heather, retro heather royal, retro heather green, vintage heather navy, vintage heather red, heather purple and heather burgundy 50% cotton/50% polyester). Cotton/Lycra® ribbed collar. Taped neck. Shaped side seams. Longer body length. Twin needle sleeves and hem. WRAP Certified Production.