A quick-release buckle is not evidence of an automatic breakaway mechanism. The HDE Pink Ducks and Blue Ducks listings specify plastic quick-release buckles, but do not specify automatic release under tension. If automatic release is your requirement, do not buy either on the assumption that “quick” means “opens by itself.”
Who opens the buckle?
Collar maker Fox Valley Pet Wear's buckle explanation distinguishes a side-release buckle opened by a person's fingers from a breakaway clasp designed to release at a particular force. Those are different mechanisms. Its explanation provides terminology, not a test or certification of an HDE collar.
The Pink Ducks collar lists nylon fabric, an adjustable clip, a plastic quick-release buckle and a metal leash D-ring. The adjustment and the opening are separate functions: moving the slider changes strap length, while the buckle opens the loop.

Turn the label into a precise purchase question
Instead of asking whether a collar has a “safety clip,” ask: Does this exact model require a person to open it, or is it designed to separate automatically under tension? If the latter is essential, request explicit manufacturer instructions for that mechanism and intended use before ordering.
Then ask which attachment point the manufacturer specifies for your intended use. A metal ring's presence does not establish that every collar has the same release behavior when attached to a leash. Do not transfer another brand's breakaway instructions to this product.

The Blue Ducks listing confirms the same nylon, adjustable-strap, quick-release-buckle and D-ring construction. Switching from pink to blue does not resolve a missing automatic-release specification. Neither listing supplies a release-force rating.
Check the specification, not the force
Do not pull hard on a collar around a dog's neck to find out whether it breaks away, and do not alter the buckle to imitate that feature. If the supplied hardware or instructions do not match what you expected, pause use and ask the seller to clarify the exact model.
For the separate fitting question, use the collar size and width guide. Explore Dog Collars & Accessories, read the return conditions before alterations, and keep our yellow-accent styling exercise separate from hardware selection.
HDE specifications and actual catalog photographs checked October 12, 2026, US Eastern time. General mechanism reference: Fox Valley Pet Wear, accessed October 13. No release testing or automatic breakaway certification is claimed.
