Drag is the enemy of a fast set. Speedo’s Colourblock Swimsuit answers with a close, body-hugging cut in a regular length that keeps water sliding past you. Stretch fabric holds its shape through repeat sessions, so the fit stays true months in. Sizing runs slightly large, so it’s worth dropping a size for a proper competition feel. Made for serious training in the pool, length after length. **Product Highlights** Open muscleback cut with thick, secure straps that free up your shoulders for full-stroke rotation Chlorine-resistant construction holds firm past 300 hours of pool time, with no sagging or bagging UPF50+ protection woven into the fabric to block the sun’s rays overhead **Best For** Triathletes sharpening the swim leg before race day Early-morning masters sessions and lane-swim time trials Club galas and race-day warm-ups in the outdoor pool