21 oz Standard Mouth Lightweight Flex Cap Bottle Color:Slate ThermoBall Eco Insulation for warmth

ThermoBall Eco Insulation for warmth even when wet

Designed to provide surf anglers maximum casting distance

Features three d-rings on each side of the bag for tying down to your kayak

Polyester fleece lining for added warmth

21 oz Standard Mouth Lightweight Flex Cap Bottle Color:Slate ThermoBall Eco Insulation for warmthLess weight. More backcountry. Ridiculously light, and durable enough for any trail, our 21 ounce Standard Mouth Lightweight Trail Series bottle is 25% lighter than our other 21 ounce bottles and provides the best cold hydration experience for your longest adventures. The narrow Standard Mouth opening is ideal for quick sips on the trail, and the slim bottle profile stashes easily into a pack pocket. Engineered to deliver lasting cold refreshment with