Banana Prosthetics

MAI duo pack

  • MAI duo pack

Banana Prosthetics

MAI duo pack


Our May Duo Pack includes:
• Our HP4 "Hard Play" prosthesis  
• The special edition “Pineapple” boxer brief from RodeoH 
(Please specify your size in the "Instruction" section when completing your order)


HP 4 is a rigid and realistic penile prosthesis, made from quality silicone superior and is designed to be durable, flexible and comfortable. This quality alternative is ideal for natural and realistic relationships. The details and soft texture of this prosthesis will satisfy you and allow you to feel more confident.

* This prosthesis naturally curves to the left *

If needed, use with WATER BASED lubricant only.

Wearing a adapted harness or wearing a tight boxer brief to hold the prosthesis in place and provide you with optimal comfort is necessary. We suggest you consult our boxer / harness category to get one adapted to your size.

Please note that slight variations may be present since each of our prostheses is handmade.

Please consult the F.A.Q to know the information related to the maintenance of the prosthesis.

Yard Length: 6 in / 14 cm

Circumference: 5.5 in / 15 cm

Weight: 0.96lbs / 438g


SENSATION (with or without)

This additional option is offered to you to maximize the pleasure of your escapades under the duvet! A variety of 4 distinct formats are available to suit all tastes.

Please note that this is a primarily recommended option for trans men on hormone therapy who have had growth in the genital area. However, even without growth, the rubbing effect of the sensation option will make you happy.



The original RodeoH biker shorts are comfortable and stylish. Designed like a pair of boxer briefs, this fitted harness eliminates the need for complicated straps and buckles and is newly designed with multi-layered fabrics for your comfort, while still helping to keep your prosthesis in place during your lovemaking in bed!

(Other sizes may be available on request.)


- Cold wash, gentle spin.

(Banana Prosthetics is a retailer of these underwear. RodeoH is a US-based company.)




Innovative products adapted to meet the needs of trans people and other genders.


We are a small company that makes each prosthesis by hand.


Our products are designed with the highest quality of certified silicone.