The Performance Merino Baselayer Specialists
NZ Merino - the experts’ choice for all outdoor activities - wet or dry!
CHOCOLATE FISH MERINO LLP, Reg. Office: 26 Regent Avenue, Leeds LS18 4NJ, West Yorkshire, UK.
Reg. In England & Wales Company Reg. No. OC334027
Chocolate Fish Merino LLP all rights reserved
Warning - pure superfine merino is addictive.
Come to us for a vest and you'll end up wearing merino from head to toe all year
round!
Choosing a Merino Base Layer
What makes a good baselayer for 4-season all-weather conditions?
By far the most important criteria for a good base layer is the fabric. Regardless
of design, if the fabric won't perform adequately in keeping you comfortable, then
it won't make a good baselayer.
Fabrics used for baselayers
Which fabric makes the best baselayer? These are the alternatives:
- MERINO - 100% Superfine or Fine merino has been proven in independent research to
out-perform any other material. In addition, it has the advantages of being renewable,
sustainable and depending on where it's made, the most environmentally-friendly.
Whilst it is the most expensive to produce, it can give better service in terms of
wearability and durability which outweighs its initial cost.
In addition to its environmental credentials, 100% merino:
- gives protection in both hot and cold, insulating the wearer from the worst of ambient
temperatures.
- has the highest "regain" i.e. the ability to absorb and disperse moisture. It transports
27% more moisture away from the body that polyester fabrics of identical construction.
- has the capacity to absorb up to 35% of it's own weight before wearer starts to feel
"clammy".
- is naturally odour resistant
- is naturally anti-microbial
- is naturally flame resistant
- gives the highest UV protection
- carries a comparavely low carbon footprint
- MERINO-SYNTHETIC MIXES. The addition of synthetics to merino makes it cheaper
to produce, but adds little or nothing to performance, other than a slightly faster
drying time. However the addition of synthetic will reduce the qualities found in
a 100% merino fabric, i.e. its odour-resistance, anti-microbial properties and body-temperature
regulation by whatever percent of synthetic has been added. The synthetic addition
will also reduce the merino fabric's eco-friendly qualities (see "Synthetic" section
below).
- MERINO-CELLULOSE MIXES. The cellulose component can be any naturally growing
plant-derived substance. These include fibres from cotton, rayon, bamboo-rayon, coconut
fibre. As cellulose fibres have a high moisture absorbency rate and low dispersal
rate, these will add significantly to drying time. They are not anti-microbial and
need washing at high temperatures to successfully remove the build up of odour, which
is damaging to the merino(see "Cellulose" section below. The addition of these fibres
to merino merely serve to make a cheaper fabric and add nothing to its performance.
- SYNTHETICS - whether carrying a cheap or expensive price tag they are invariably
oil-based and therefore:
- non-renewable
- non-sustainable
- non-biodegradable
- high carbon-footprint
- definitely not environmentally friendly.
In addition, unless Unless treated with chemicals or other environmentally-damaging
process synthetics develop a smell that cannot be removed
They are however cheap to produce and will keep you warm. They just won't keep
you cool when it's hot, or be odour-resistant, so will need far more washing than
their merino counterpart. They have possibly the highest carbon-footprint of the
available fabric choices.
- VEGETABLE/CELLULOSE FABRICS - cotton, rayon viscose, bamboo viscose, coconut fibre:
these fabrics are not suitable at all for baselayers worn for outdoor activities
across a range of weather conditions and climates. They absorb moisture and hang
on to it, increasing the dangers of the wearer developing hyperthermia in wet, cold
conditions. In addition:
- cotton-growing uses huge amounts of organophosphate fertilisers and pesticides,
or if "organic" huge quantities of water which is in short supply in the countries
in which it is grown.
- Bamboo cellulose uses vast quantities of chemicals. The US Federal Trade Commission
has banned companies from making eco-friendly claims for bamboo-celullose and also
claims that it is anti-bacterial, having found no evidence for either claim.
- They all carry a high carbon footprint due to energy requried to turn into fibre
Cotton, bamboo and coconut may be renewable resources available in massive quantities,
but their production in terms of turning into usable yarn is anything but environmentally
friendly.
Continued.....