Article
Beginner Butt Plug Guide: What a Butt Plug Is, How It Works, and How to Use One Safely05/20/2026

Deals
Bestsellers
Most-Loved Picks
Customer favorites for comfort, care, and everyday pleasure
Shop BestsellersSale · up to 40% off
Soft Savings
Limited-time offers on body-safe essentials and feel-good favorites
View SaleSeasonal edit
Seasonal Comfort Edit
Curated picks for holidays, date nights, gifting, and cozy nights in
Explore the EditFeatured
OxBalls Masterjack is a dual-hole stroker for intimate use, constructed from soft TPE with a fleshy, warm texture and a dull suede finish. The stroker features a built-in handle with industrial diamond plate grips across the exterior for secure grip during use, even when wet or lubricated.
$79.00
2 in stock
OxBalls Masterjack is a dual-hole stroker for intimate use, constructed from soft TPE with a fleshy, warm texture and a dull suede finish. The stroker features a built-in handle with industrial diamond plate grips across the exterior for secure grip during use, even when wet or lubricated.
The Masterjack offers two distinct internal configurations. One end features a tighter opening with inner ribs and nubs, while the opposite end has a wider gaping opening with a ringed design for varied sensations. The inner shaft length is 5 in (13 cm), with an internal diameter ranging from 1 to 2.5 in (3 to 6 cm).
The stroker is substantial and heavy, weighing 8 oz (227 g), with an overall length of 5.5 in (14 cm), width of 3 in (8 cm), and circumference of 7 in (18 cm). OxBalls recommends using OXLUBE personal lubricants with this stroker; the brand notes that its lubricants are ultra-concentrated, requiring only a small amount for extended use.
Color: Blue. Material: TPE. Item weight: 8 oz (227 g).
| Material | TPE/TPR/Elastomers |
|---|---|
| Color | Blue |
| Fluid Oz | 8 |
| Fluid range | Large (4–8 oz) |
Helpful guides, product tips, and simple explanations to help you find what feels right.
No account yet?
Create an Account

C***a –
H***y –