The Klaas Open Hollow Anal Plug Size S from the Afterdark collection is built for serious exploration of anal pleasure, delivering a distinctive hollow center that changes the way you feel stimulation. It’s designed for those who want more opening and depth while staying in control and safe.

• Size and dimensions: Size S with overall dimensions of 7.3 cm x 7.3 cm; compact, manageable form that suits those seeking pronounced opening with controlled depth.
• Open Hollow Center: Central hollow design enhances the sensation of openness and creates a gentle suction along the anal canal.
• Bulbous tip + long neck: Bulbous tip provides fullness while the long neck reaches deeper for extended, layered stimulation.
• Wide base for safety: Broad, stable base is designed for comfortable insertion, wear, and removal, helping prevent over-insertion.
• Unique opening experience: Unlike solid plugs, the hollow opening is tunable through movement, depth, and positioning for varied sensations.
• Care and maintenance: Clean before and after use with a dedicated toy cleaner; recommended Nanami cleaners (N-507, N-996, or N-997); store in a clean, dry place away from direct sunlight; use a water-based lubricant (N-506) to preserve material integrity.

This plug transforms routine anal play into a layered, expressive experience. The hollow center introduces a cue of openness and a gentle suction, complementing the fullness from the bulbous tip and the extended reach of the neck. A wide base provides secure handling and comfort during longer sessions, supporting solo exploration or partnered discovery. Pair with a water-based lubricant to maximize glide, and follow the documented cleaning routine to maintain performance and longevity.