Prefer natural textile products
First of all look at the warehouse, which is indicated on the label. The best absorbing ability is made by specimens of natural fabrics:
The content of synthetic is allowed, but in the amount not more than 50% of the total composition. Microfiber is not used at all in the bathroom or in the shower, at least people who appreciate comfort and love their skin.
A terry towel absorbs moisture by 30-70% better than waffle. True, the thickness of the latter still matters. At the same time, the length of the pile is important: it is desirable that it fluctuates within 5-8 mm, because the longer pile can twist over time and, accordingly, lose its attractive appearance.
The product density is determined by the touch. The denser the surface, the longer the bath towel will serve. The question arises: how to rate this parameter? The easiest way is to weight: a lightweight copy is unlikely to be durable. But by the touch you can understand whether the truth information is indicated on the label regarding the contents of the accessory. Tactile sensations when touched to a towel should be pleasant, in hands should not remain a paint or a feeling of greasiness. If there is no possibility to conduct an on-site expert examination (for example, the purchase is on the Internet) then you need to choose sellers with impeccable reputation.