Hello,
About your interest about some difference on linings, we can say that:
Nylon Standard, is a classic fabric with a percentage of elasticity
about 60% Nylon Elastic, is a new fabric with different work on nylon,
percentage of elasticity about 70% Lycra Lining, is a very resistent
lining, with bright colors, percentage of elasticity about 50% Kanoko
Elastic Lining is a new lining, is a double nylon woked for a better
resistence and good elasticty, Percentage about 70% NEW Supertrech
Nylon, is a ultra elastic fabric, Percentace of elasticity 85%
Normally, the best solutions for freediving
(elasticity-flexibility-slide in the water) is the nylon elastic and
Nylon superstrech because the comfort is more up than other materials.
Lycra and Kanoko is very used also for spearfishing suit, because are
more hard to cut and resistent, in any case the new Kanoko is the best
solution now (instead of Lycra) because is more elastic and stretch.
Nylon standard is normally used on Ecoline suit, not more expensive but
alwasy good.
Yamamoto versus Heiwa,
Both neoprene type is very very similar in the last stocks,
Both are very soft and elastic neoprene, (some time is very difficult to
know one from other)
In any case, normally there are two big differences:
Yamamoto is a very very soft neoprene, very elastic and comfortable, but
little more delicated and little more easy to less thickness in deep
diving. (some time the standard quality of Yamamoto neoprene is more
changeable)
The best product of Yamamoto is Unlined!
Heiwa is always soft and elastic but little more resistent against
compression and cutting (the surface of neoprene is high)
Normally the standard quality of stocks orders are more high.
Heiwa is the best also for Lined neoprene.
In any case, every stocks and every order could be different from others
and the quality can change more times (the production of neoprene not is
so easy but depend from Temperatures, umidity, wind etc...)
Infact we suggest always the best products of every factory, for
example:
Some time is better Heiwa (so we suggest to choose it)
Other time is better Yamamoto (so we suggest to choose it)
All depend from the quality combined with different kind of materials.
We have many costumers that want one model (for example Yamamoto) but
that time it no good, and they are not very happy with it,
So we suggest to listen our porpouse for choose the best quality in a
determinate time.
We hope to have helped you to choose your future suits.
If you want other informations or details, don't exitate to contact us.
Best regards