Viper N (Arctic White)

New for 2025, KINK3D Viper™ chastity cages in Arctic White are 3D printed in the US from dye-free, high-density PA12 nylon.

Arctic White products are finished with the same vapor solvent as our classic black cages, giving them a satin-smooth, nonporous surface.

Combining armored protection for your package with sweeping visual curves, Viper is designed to keep out wandering fingers and maximize sensory denial. All while preserving ventilation and easy cleaning.

Viper also features a new cage geometry, with a nearly uniform inner diameter from the cage entrance through to the non-flared head.

For a complete device, you need a Viper cage, a base ring, and a lock. To order all three parts together, check out our Viper N Kit, where you can select your base ring and get a standard lock thrown in for free!

Arctic White pieces may contain ultra-thin filaments embedded beneath the surface. These can appear as fine strands or miniature colored spots and give each piece a unique signature.

Sizing

The Viper N cage is suggested for a flaccid length of 2-2.5" (5-6.5 cm).

The Viper N cage also comes in three different versions: Standard, Narrow, and Wide. We find the Standard works well for most people — but if you prefer a snug fit, or you need some extra room, then the Narrow or Wide may be just right for you!

For sizing help before ordering, please review our size guide for Viper cages, or email us for personalized sizing advice.

Viper N Narrow

The Viper N Narrow has a slightly different shape compared to the Standard and Wide. The N Narrow isn't "all head" like the other two versions. Rather, it has a short middle section before the head. This is in order to equalize the length.

Viper N Wide

The Viper N Wide is 5 mm longer than the Standard and Narrow versions. This is due to the "all head" geometry; as the width of the head scales up, its length slightly increases too.

Other than this, the Viper N Wide is similar to the Viper N Standard. If you have a short, thick penis when flaccid, it may be an excellent choice.

Specifications

For detailed chastity device specs, check out our technical pages, including Viper cage dimensions and cage/ring gap information.

Related Items

KINK3D base rings can be purchased individually here. And don't forget accessories, including the Airlock to go completely metal free or a randomized lock for more security!

Viper also pairs fantastically with the KINK3D Nether Nudger. The Nether Nudger is designed to fit perfectly through Viper's longitudinal slits, helping you stay lined up in your cage throughout the day.