PieceMaker silicone downstems measure 4.5" long and feature multi-hole diffusion and come with a stainless steel bowl insert and a silicone cap. These downstems are compatible with PieceMaker Kolt, Kirby, Kermit, and Kali silicone water pipes and work with both silicone and glass bongs requiring a 4.5" downstem. PieceMaker downstems are available in a variety of bright assorted colours and are made from food-grade, BPA-free silicone, and are the perfect way to add a pop of colour to an old piece, and are great for travel as they are flexible and bendable.

PieceMaker Downstem Features:

• Size: 4.5" | 11.5cm Long
• Fits most 14/18mm standard openings
• Diffused silicone replacement downstem
• Made from BPA-free, food-grade silicone
• Break-resistant design
• Multi-hole diffusion 
• Easy to clean 
• Includes stainless steel bowl piece and cap
• Bendable and flexible
• Compatible with silicone and glass bongs
• Available in assorted colours 
• Perfect for travel and easy to store