Lululemon modular phone black crossbody bag. Sometimes it's the little things that matter most and this cross-body bag gets it. Use the smaller bag for your ear buds or detach it to use the larger bag on its own. Designed for on the move. Attach the smaller bag to a separate bag using the D-ring clip, Adjustable shoulder strap for comfortable carrying, Interior pocket to store your essentials, Interior drop-in pocket with card slots Water repellant. Mesh: 100% Polyester, Lining: 100% Polyester, Lining: 100% Polyester, Spot clean only, Dimensions: 10cm x 2cm x 19cm (3.9" x 0.8" x 7.5")