APL: Athletic Propulsion Labs Big Logo Techloom Slide in Baby Blue. Size 10, 6, 8, 9. Seamless TechLoom upper with rubber sole. Made in China. Raised embossed APL logo with mesh-backed strap to keep your foot cool and dry. Antimicrobial mesh footbed covers a 3D molded footbed that massages your feet with every step. Lightweight Propelium midsole provides superior comfort. Ultra lightweight at 4.0oz. 100% vegan & machine washable. Any APL slide should not be worn in or around water and are recommended for casual use in dry climates. AHPR-WZ173. 2-4-002-221-533. Athletic Propulsion Labs offers unique sportswear that fuses technology, performance and fashion, enabling athletes to maximize their potential in all aspects of their life. The revolutionary products symbolize the ultimate intersection of design and performance.