15 mm de diâmetro. ID de 9mm. Cerca de 3 mm de espessura. Ele brilha no escuro, mas não é muito brilhante.

15mm od. 9mm id. About 3mm thick. It does glow in the dark, but it's not overly bright.

15 mm de diâmetro. ID de 9mm. Cerca de 3 mm de espessura. Ele brilha no escuro, mas não é muito brilhante.

Estes são óptimos. Não que isso traga e esmoreça rapidamente.

these are great. not that bring and get dimmer quickly.

Estes são óptimos. Não que isso traga e esmoreça rapidamente.

Like it

Like it

Like it

Bom

good

Bom

funny and usefull

funny and usefull

funny and usefull

rubber o rings that glow, go figure that?

rubber o rings that glow, go figure that?

rubber o rings that glow, go figure that?

Bien

Bien

Bien

shipped, good, thank you

shipped, good, thank you

shipped, good, thank you

no more tripping over tent lines they luminate till it's time to go to bed. they don't last until the morning though.

no more tripping over tent lines they luminate till it's time to go to bed. they don't last until the morning though.

no more tripping over tent lines they luminate till it's time to go to bed. they don't last until the morning though.

Very good product for the price.

Very good product for the price.

Very good product for the price.