UV glow- with blue & silver glitter (glows blue).
2 1/4" tapered strips. 3cm high (at the tallest part of the strip) and 3cm wide. 10 per pack.
3 1/4" tapered strips. 4cm high (at the tallest part of the strip) and 4cm wide. 8 per pack.
UV glow= 15+ minutes (Orange) to 12+ hours (green) as manufacturer states. After testing these out, the aqua seems to have the most steady glow, green does burn the longest and although dark blue lasts long, it's sometimes hard to tell because it's dark.
It is recommended to use a UV light on all UV glow products to speed up glow process