Specifications: Material: Silicone Color: Black Size: 24 x 6.5 mm / 0.95 x 0.26 in Features: 1.Easy to use: When wearing your watch, just slide the buckle onto the clasp, easy to install and remove. 2.Replacement strap loops with non-slip design, can firmly fix the strap, protect your watch from getting loose. 3.These watch strap holder loops are compatible with various brands and models of watches, can meet your demands of daily usage. Package included: 4 PCS watch strap loops.