Malesation Metal Black Stamina cock ring's are an imaginative and ergonomic design. Crafted from thick aluminium, these rings are designed to stimulate an exciting sensual experience. These Black Stamina rings allow you to maintain an erection for a longer period, meaning longer-lasting sexual pleasure for you and your partner. 

• Longer lasting pleasure 
• Nickel Free 
• Anodized Aluminum

Size

Small

• 4.0 cm / 1.6" Diameter

Medium

• 4.5 cm / 1.8" Diameter

Large

• 5.0 cm / 2" Diameter 

Material

• Anodized Aluminum