Heavy-duty Stainless Steel 6cm Super High Leader Collar 4 Ring Lock Restraint

 Ultra Rare Extra Tall & Heavy Stainless Steel Neck Cuff Collar with four (4) attach rings
    Has a lock to secure the closing as a strict neck locking collar & chastity toy.
    Medical grade stainless steel mirror polished to an incredible smooth shine.
    Weigh in a whopping 1500 grams. Please don't wear them all day until you have plenty practices

Size / dimension: 6 cm (2.4 in) tall, 0.8 cm thickness, 1.3-1.5 kg weight

    Large neck: 14 cm (5.5 in) diameter, 44 cm (17 in) ciucumstance
    Medium neck: 13 cm (5.1 in) diameter, 44 cm (16 in) ciucumstance- in stock
    Small neck: 12 cm (4.7 in) diameter, 38 cm (15 in) circumstance