Microlite 720 Twist Size:One Size 9-oz 96% modal sun/4% spandex

9-oz 96% modal sun/4% spandex jersey with 40+ UPF sun protection

25" short fit or an 8" regular fit

One-time setup is quick

Adjustable midfoot Velcro strap

Fleece lining 100% Poly

Microlite 720 Twist Size:One Size 9-oz 96% modal sun/4% spandexStreamlined, tough, lightweight the Microlite 720 Twist holds the cold for 24 hours, and keeps the heat for 12. And its advanced engineering goes beyond insulation. The walls are impossibly thin just 2mm so weve shed a bunch of weight and streamlined the profile without sacrificing durable performance. The 18 8 stainless steel is tough and pure, and the secure twist top is engineered for easy opening even with gloves on. ________ Weight: 0. 65 lb