Persol PO3316S Size:1 SZ Coldcell Insulation: Closed-cell rubber foam

Coldcell Insulation: Closed-cell rubber foam offers far superior cold-holding to ordinary soft coolers

Just drop in a cold bottle to lock in the perfect sipping temp for hours

the minimalist design is the perfect piece for your own aesthetic expression

Zip closure with side snaps for full-access

Made with Infiknit™ for guaranteed durability

Persol PO3316S Size:1 SZ Coldcell Insulation: Closed-cell rubber foamEasy to wear round style featuring a keyhole bridge and thin temples. Available in two new colors, Dusty Blue and Dark Green with tone on tone Barberini lenses. Wide Fitting A larger lens front designed for those who prefer to cover a greater portion of the face. High Bridge Fit Offers a more secure and comfortable fit for those with a high nose bridge and lower cheekbones. A good choice if the bridge of your nose is above the level of your pupils.