Secrid Slim Wallet Original Black Navy purse an ultra wearable wedge prepped for brand Birkenstock an ultra wearable wedge prepped for back to work and beyond FEATURES• Waterproof membrane seals out water and lets moisture escape• Protective shell keeps feet dry• Full grain leather and wool upper• Inside zipper for easy on and off• Metal hook traditional lace closure• Bellows tongue keeps out debris• Snowshoe strap ridge for stability• Fleece lining for added warmth grams lightweight The open exterior is designed extra wide to accommodate cards The Cardprotector mechanism enables you to slide out cards with a simple motion