SEAC F1 S Adjustable Black Scuba Fins (0710036520A)

Techno-polymer double material with high performance and high impact resistance even at low temperatures; Material foot pocket - Combination of techno-polymer and thermoplastic elastomer; Sling Straps - The colour-coordinated sling strap offers a comfortable fit for both neoprene and drysuit boots or when wearing gloves; Lightweight fins perfect for travelling; Robust foot pocket, square profile and reinforced edges; A blade is designed to minimize the effort and release an unprecedented thrust in such a light fin; The soft, but resistant elastic band, makes the ankle work easier and the heel piece holds firmly fin and relieves pressure on tendons