Wide-Mouth 48 oz Silo Sustain Stainless steel 5oz “hands-free” twist-up stick)

5oz “hands-free” twist-up stick)

Designed specifically for women with additional insulation for increased comfort

which makes it particularly user-friendly

lower weight

or a solo trip for a few days

Wide-Mouth 48 oz Silo Sustain Stainless steel 5oz “hands-free” twist-up stick)When you need greater capacity, the Silo is the ticket. It is leak proof and easily slides into standard packs and backpack side pockets. It is very durable and has the standard 63mm Loop Top cap. The neck configuration works with most major water purifiers and filters. Sustain bottles are made with material derived from 50% plastic waste (using ISCC certified mass balance). Each bottle is created from resin powered by next generation recycling