label, inside back waistband, printed in black and red on white: SPEEDO / 16 / TO FIT WAIST 85cm / NYLON / ELASTANE (LYCRA) / MADE IN AUSTRALIA swing tag, printed and handwritten in black felt pen: 1988 SEOUL / OLYMPIC GAMES / 'PLATYPUS' / NYLON/LYCRA / RACER / MENS 16/34"