Single-ply, super-flexible, extremely light, vulcanized hose made of neoprene-coated glassfiber ...
Special reinforced, lightweight, vulcanized hose made of single-ply neoprene-coated glassfiber ...
Single-ply, super-flexible, extremely light, vulcanized hose made of silicone-coated glassfiber ...
Two-ply, highly flexible, very lightweight, vulcanized hose made of silicone-coated glassfiber ...