MOBOT Official - Big Bertha 40 oz - Juicybot - Foam Roller Water Bottle FDA-approved recycled STAINLESS STEEL 18/8, wide mouth Athlete-grade, Non-toxic EVA foam, tested to 350 pounds BPA-free, silent sip and removable straw, easy carry loop for bag attachment Hydration and massage in one portable, eco-friendly package Air travel and Athlete Approved. FDA-approved recycled STAINLESS STEEL 18/8, wide mouth Athlete-grade, Non-toxic EVA foam, tested to 350 pounds BPA-free, silent sip and removable straw, easy carry loop for bag attachment Hydration and massage in one portable, planet safe package Air travel and Athlete Approved. 11 x 4.5 inch | 28 x 11.5 cm 40 oz. | 1.2 L 12.5 oz | 354 g Tested to 350 lbs / 160 kg High density nontoxic EVA Recycled Stainless Steel BPA Free