Sunday buckleback
ClosureTerm 61 of 72

Sunday buckle

slide buckle, friction buckle

Buckle with no snaps: the strap locks by friction. Silent and elegant mechanism.

Minimal-premium lookInfinite adjustment
Definition

Specific type of buckle: the strap passes through a rectangular metal ring and locks by friction. Simple, silent, elegant mechanism.

Different from the classic click-buckle strapback: no pegs or snaps. The strap (usually cotton webbing or thin leather) is threaded through and then folded back on itself through the rectangular ring, locking by friction. Widely used in outdoor caps and premium workwear models.