At 145 lbs, & 5''9", I bought this for it''s length as my water aerobics classes'' noodles are too short for me.  A little too buoyant for me-so far, when I do leg pull-downs on sqoodle, my body goes up.  But everyone in class wanted to try it!

I've tried this noodle out for use in advanced aquatic fitness classes and in rehab.  It is certainly more resistant and supportive than standard pool noodles and will last years longer.  Not sold on the square shape--that limits its use in shallow or transitional depths, although is fine for suspended work.  I prefer the round or octagonal shape and greater resistance plus buoyancy.

I used one of these in my water therapy sessions and was not expecting to be able to find the same thing once my therapy was done. I can now repeat the exercises in my community pool thanks to swimoutlet. It's especially good in supporting me with weights on my ankles, danging in the deep end of the pool.

I use this exercising in the pool. Lots more resistance than a noodle .

My wife and I bought the sqoodles to use in water aerobics classes -- the standard noodles provided by the club are too thin and floppy.  The AquaJogger is really a great product, thick and sturdy.  It has provided good buoyancy for a variety of regular and Pilates water moves and offers superior resistance for working the arms and legs.  It may be a bit thick for smaller hands to get a good grip if you are using it as you would weights.

Great for exercise in deep water.