Viva Sports PB-50 Pull Buoy (Yellow, Blue)

Slightly overpriced. Quick delivery and even finishing, does a fine job of keeping the legs afloat. Over all it is a good buy, small and compact yet it can keep an adults legs afloat.Its a must for correcting your strokes and to practice your swim sessions. Works fine for all ages, child and adult likewise.

Price is bit high but would definitely solve your purpose

Good quality, value for money.

Ok