Strap loop includes a spring clip closure member for resiliently fastening onto a button type projection, of the type typically used in suspenders, jeans, and other garments. The spring clip includes an inverted U-shaped resilient wire loop having a bight portion for suspension from the garment. A pair of opposing leg portions each terminates inwardly directed feet with downwardly directed fingers. The fingers are resiliently separable but are normally biased toward each other. An encasement member envelope the feet portions and includes a closed pocket for receiving and enveloping depending finger portions. The finger portions can laterally move within the closed pocket so as to engage and release the button type projection.