The towels for drying the Lord should be pure, soft cotton.
Cotton is better than silk because it is absorbent and can be
washed repeatedly. Do not use synthetic clothes. Cotton flannelette
is suitable for this purpose. It remains soft even after washing
many times. It also dries quickly so that if it is washed and
rinsed one day it is dry the next day ready for the worship. Always
wash and dry new cloth before using for your deities.
Dress for the Lord
(vastra)
The Lord should be dressed in upper and lower cloth that is
durable, soft (not scratchy), clean, untorn, never worn by others,
scented, and of variegated colors. The scriptures allow for various
local styles in dressing the Lord, but traditional dressing, like
traditional cooking, is very dear to Him. All colors may be
utilized just suitable to your scheme. Synthetic fabric is
allowable for deity dresses, although natural fabrics such as silk
and cotton are best. The deities should be dressed in clothing
suitable to the season – warm clothing in the cold season, light in
the hot season. Dressing deities according to season is prominent
in traditional temples in Vrndavana. Srila Prabhupada was
displeased when devotees failed to dress the deities in clothing
suitable to the weather, “It is not at all good that the deities do
not have warm clothing for the cold weather.”
Ornaments
Since precious metals and precious stones attract thieves,
Srila Prabhupada instructed devotees to decorate deities with
synthetic jewellery. However, semi-precious stones and silver
generally may be used, with due consideration for protection of the
deities and Their paraphernalia from thieves.