I bought this belt to my Think Tank Hubba Hubba Hiney not having to carry over your shoulder. As it turned out after the first few times, the right decision ... The bag can be attached via a Velcro firmly on your belt. The belt is easily adjustable in length, around softly padded and is closed on a stable clip closure. Occasionally I use the belt as a shoulder strap and take the pocket at the closed belt over his shoulder. Conclusion: very practical, very well made, rather expensive but like most ThinkTank products worth the money.