The entire lunch box goes in your freezer overnight (12 hours) to activate its built-in freezable gel

SOFTRIDE: Soft foam designed for all-day cushioning and comfort

Cotton gusset for ventilation

It features an ergonomic 3D design for an incredibly comfortable fit and won't snag their hair as they're putting in on and taking it off

Brand color-MYSTERY BLUE

Speedo Express Lite Multi Sport Men's Watershorts With Built In Jammer -Black/Anthracite/Grey Lead Size:XL The entire lunch box goesExpress Lite fabric Fabric Composition: 100% Recycled Polyester Outer shorts made from Xpress Lite Eco, an eco friendly fabric made of recycled polyester Internal jammer Provides improved comfort, support and fit Water repellent and lightweight fabric So your shorts won't weigh you down Wide waistband with internal drawcord designed to reduce pressure & increase comfort whilst maintaining security Continuous exposure to sunlight and chlorinated water