Sekonda Black Smart Ring Sizing Kit

Step 1: Smart rings work best on your index, middle or ring fingers. Try a few sizes and choose the one that feels secure but comfortable. Step 2: Wear your chosen ring for at least 48 hours. Finger sizes fluctuate with temperature, activity and sleep. Tip: If you’re between sizes, we recommend sizing up. Step 3: Happy with your fit? Order your smart ring. 100% Plastic.