KOBB Glass - 5½" 18mm to 14mm Colored 360° Gridded Open End Downstem - Karmaline (UV)

KOBB Glass - 5" 18mm to 14mm Colored 180° Gridded Partly Open End Downstem - Pink Slyme Over Poppy

KOBB Glass - 5½" 18mm to 14mm Colored 360° Gridded Partly Open End Downstem - Exp. Orange Opal (UV)

KOBB Glass - 5" 18mm to 14mm Colored 180° Gridded Staircase Open End Downstem - Heavy Blue Leprechaun (UV)

KOBB Glass - 5" 18mm to 14mm Colored 180° Gridded Open End Downstem - Exp. Blue Pheonix (UV)

KOBB Glass - 5¼" 18mm to 14mm Colored 360° Gridded Open End Downstem - Opal Lite (UV)

KOBB Glass - 5½" 18mm to 14mm Colored 180° Gridded Partly Open End Downstem - Shifty Peach Satin (CFL + UV)

Green Belt Glass - 18mm to 18mm Colored Slit Downstem - Sizes & Colors Available

ROOR - 14mm to 14mm Open End Downstem - Sizes Available

ROOR - 18mm to 18mm Open End Downstem - Sizes Available

ROOR - 14mm to 14mm Diffused Downstem - Sizes Available

ROOR - 18mm to 18mm Diffused Downstem - Sizes Available

TYY Glass - 18mm to 14mm Clear Gridded Open End Downstem - Sizes Available

Kristo Boro - 3½" 18mm to 14mm Color Accent Downstem - Green

Kristo Boro - 2½" 18mm to 18mm Color Accent Gridded Downstem - Blue

Kristo Boro -4" 18mm to 14mm CFL Accent Gridded Downstem - Colors Available

Lysergic Glass - Set 3½" 18mm to 18mm 360 Grid Line Worked Downstem & 18mm Line Worked Horn Bowl (4 Hole) - Green & White

Lysergic Glass - Set 3¼" 18mm to 18mm 360 Grid Colored Downstem & 18mm Colored Horn Bowl (4 Hole) - Pink

Lysergic Glass - Set 3¾" 18mm to 18mm 360 Grid Colored Downstem & 18mm Colored Horn Clear Bowl (4 Hole) - CFL

Lysergic Glass - 3" 18mm to 18mm 180 Grid Clear Downstem

Lysergic Glass - 3¼" 18mm to 14mm 180 Grid Clear Downstem

Lysergic Glass - 3" 18mm to 14mm Colored 180 Grid Clear Downstem - Black

Lysergic Glass - 2½" 18mm to 18mm Colored 360 Grid Clear Downstem - Pink

Mini Monster - 3¾” 18mm to 14mm Sandblasted Colored Mega Grid Closed End Downstem - Light Cobalt Blue