Boundary Half Zip Mock Neck Fleece Men's 23' mask lens swaps are a snap

lens swaps are a snap thanks to our quick-swap MAG™ lens system

• DESIGN - Razor Blade inspired

We’ve been toying with a mix of art and technology for some time

Expandable volumes

stretchy and ready to rock

Boundary Half Zip Mock Neck Fleece Men's 23' mask lens swaps are a snapStay warm and comfortable on your next outdoor adventure with our Billabong Boundary Half Zip Mock Neck Fleece. Featuring an eco conscious recycled polyester polar fleece, mock neck, half zip closure, zippered chest pocket and elastic bungee cinch closure at waistband. Collection: Adventure Division collection. Eco Conscious Fabric: Recycled polyester printed Fleece [300 g m2]. Neck: Mock neck. Closure: Half zip closure. Pockets: Zippered chest