4.3 oz., 30 singles; 100% combed ring spun cotton; Heather Grey: 90% cotton, 10% polyester; Treated water and rain water harvesting are main sources of water. 75 million liters of rain water storage on premise.; Waste water is treated using bio-towers, bio-ponds and finally electro-chemical treatment to remove color.; Almost 70% of energy requirements of the mills are met from wind mills, targeted for 90% by 2025. 5MW solar power plant in progress.; Side seams; retail fit; Tear-away label; Cutoff sleeves; Made in a W.R.A.P. certified factory