The mask is made of silicone
Curved mouthpiece does not pinch lips and bars
The Duke is entirely designed and developed in Italy by Cressi and made in China
the green Hawke Optics 8x32 Frontier HD X Binoculars feature phase-corrected and dielectric-coated BAK4 roof prisms with anti-reflection fully multi-coated optics that work together to produce bright and clear images and accurate color rendition across its wide field of view
High-quality silicone mouthpiece is comfortable and durable
CAIG Labs., DeoxIT L260-C8TP, Lithium Grease, Copper Particles, 226g Cartridge Tube Equestrian Sports The mask is made ofSuperior Performance & Long Lasting Protection DeoxIT L260 Greases are used in the most demanding applications. Manufactured in semi solid form for use as a combination cleaning, protecting and lubricating preparation. These products contain a synthetic base oil in a lithium complex thickener system. Greases protect against oxidation (galvanic corrosion) and are free of mineral acids, sulphurs, alkalis and other noxious components aggressive to