Package Contents: One two-in-one heart puzzle keychain set. Material Composition: Stainless steel and plastic components. Design Features: Interlocking heart puzzle design; separates into two keyrings; romantic red color; durable construction. Usage Purpose: Valentine's gifts for couples; romantic presents for him/her; matching keychains for boyfriends/girlfriends; love tokens for men and women. Service Commitment: Thank you for choosing our romantic gifts! Contact us for any product inquiries.