Tunnel-1 Smooth F Plug - 4 Inch - Small

TUNNEL is one Oxball’s best-selling design

This spherical Pure Platinum Silicone plug fills you up while simultaneously spreading you wide with its unique hollow core.

The tapered neck and thick, textured outside helps keep TUNNEL snugly inserted to "retread" your hole. The inner chamber is lined with nubs and ridges that stimulate when penetrated.

Key Features of the TUNNEL:

Made from Oxball’s signature soft, squishy Pure Platinum Silicone

Unique hollow plug is perfect for double-penetration and watersports

Textured inside and outside stimulates during penetration

Tapered neck and bulbous design help keep TUNNEL inserted

Thick, reinforced shape and soft material “retread” your hole

Available in 4 sizes

How to use the TUNNEL:

Liberally lubricate anus and TUNNEL with your favourite water-base or hybrid oil lubricant. Once well lubricated, slowly insert TUNNEL into anus for optimum comfort and safety. The hollow core allows you to double penetrate the anus.

How to Care for the TUNNEL:

Wash thoroughly after use in warm soapy water, Dishwasher safe. Store toys separately: we recommend breathable cloth pouches or cotton socks.

Product Specifications of the TUNNEL:

Length: 4 inch (10.16 cm)

Width: 1.75 – 3.5 inch (4.4– 8.89 cm)

Smallest usable circumference: 4.75 inch (12 cm)

Largest usable circumference: 7 inch (17.78 cm)

Inner hole circumference: 3.25 inch (8.25 cm)

Weight: 4.9 oz

Material: Pure Platinum Silicone

Allergens: Body safe, non-toxic, phthalate free