Speedo Club Training Solid Swim Brief vs Speedo The Speedo 1.5 Inch Swim Brief

Both are Speedo men's briefs with a fully lined build and an internal drawcord. The Club Training Solid is the tougher training suit: its recycled polyester and PBT Endurance fabric is made to hold up to chlorine and pilling over frequent pool sessions, and the compressive fit suits hard lap work. The Solid 1.5 Inch is a nylon and elastane mini-cut brief with a shorter leg line and a regular fit, and owners say it runs a size small. Buy the Club Training for daily chlorine training that needs to last; buy the 1.5 Inch if you want the shortest, most traditional racing cut and will hand wash it.

• Choose the Speedo Club Training Solid if you swim laps several times a week and want a compressive, chlorine-resistant brief that holds its shape.
• Choose the Speedo Solid 1.5 Inch if you want a minimal mini-cut racing brief and prefer a regular rather than compressive fit.