Hallux valgus is a common deformity of the big toe, defined as medial deflection of the first metatarsal bone along with lateral deflection of the first toe. Surgery has been shown to be b...
The influence of adverse pool water chemistry on the. vinyl was assessed through observation of changes in vinyl. colour, weight, dimensions, tensile strength and elongation. (stretching). The laboratory studies revealed that the factors most. affecting vinyl liners are high chlorine concentration, and.
A very good versatile liner. Comes in very wearable shades, from light to dark. I'm not so sure it's totally waterproof, or if it needs to be, but it does have less smudge factor than many other liners. Once you apply lip color or gloss overtop of the liner, it loses any waterproof quality it had anyway.