Camelbak Delaney Race Hydration WaistPack with Podium Bottle

Have used it now for about half a dozen runs of 2-3 hours, mostly trail but some road.

Very comfortable to wear. No bouncing unless I use a bouncy stride (such as the first few steps of a sprint start).

Strap is secure and does not loosen if the velcro stops are applied. However, I have a 32" waist and think I have the strap fully tightened so those with slimmer waists may not be able to get strap tight enough without modifying it.

Bottle nozzle doesn''t leak when running and lockout feature is nice for storage in a sport bag.

Front pouch has good capacity (approx. 6.75 x 3.5"), with long zipper for easy access. Fits my phone and ID.

I dissolve 2 Powerbar gels in each of the two 5 oz. flasks. It''s possible to push a flask right through the bottom of its mesh pocket but I''ve only done this once and now know not to do it.

So far am totally happy with this product.