The Firefly Prince Glow-in-the-Dark silicone plug is designed with your pleasure in mind. Firm, supple and suitable for all lubricants. Available in assorted colors and sizes. When the sun doesn't shine, you make your own glow.
 
Small
Product Dimensions: 4.3 x 2 x 0.8 (Inches)
Package Dimensions: 7.4 x 3..5 x 1 (Inches)
Insertable Dimensions: 2.8 x 0.8 (Inches)
Product Material: Silicone
 
Medium
Product Dimensions: 5.24 X 2.24 X 2.24 (Inches)
Package Dimensions: 8.27 X 3.82 X 2.6 (Inches)
Insertable Dimensions: 3.94 X 1.54 (Inches)
Product Material: Silicone