40 oz All Around™ Travel Tumbler Color:Birch Midwinter campers may want to

Midwinter campers may want to add a second insulating layer

It's expertly constructed with durable yet soft FreeWave™ fabric and packs up small

Interior pockets

Roughly half the weight of the original eVent Compression Dry Sack

Sturdier and more durable and with a patented dry-touch finish

40 oz All Around™ Travel Tumbler Color:Birch Midwinter campers may want toThe new Travel Tumbler is here to hydrate more and refill less. A very comfortable, extremely durable handle takes it to the next level, and the large size can go anywhere, even fitting most cupholders. TempShield double wall insulation ensures cold stays cold, and the flexible straw is easy to sip any which way.