Welcome!  Sign In  |   Register

Mountains of Markdowns

Water Treatment & Bottles

Water Bottles and Water Treatment for Camping and Hiking

KATADYN Hiker Pro Water Filter - Eastern Mountain Sports
KATADYN Hiker Pro Water Filter
PRICE: $84.95
HYDRO FLASK Wide-Mouth Water Bottle with Hydro Flip Lid, 18 oz.  - Eastern Mountain Sports
HYDRO FLASK Wide-Mouth Water Bottle with Hydro Flip Lid, 18 oz.
PRICE: $25.95
SAWYER Mini Water Filter - Eastern Mountain Sports
SAWYER Mini Water Filter
PRICE: $24.99
KATADYN Vario Microfilter - Eastern Mountain Sports
KATADYN Vario Microfilter
PRICE: $94.95
PLATYPUS Gravityworks Filter - Eastern Mountain Sports
PLATYPUS Gravityworks Filter
PRICE: $119.95
STERIPEN Classic 3 Water Purifier - Eastern Mountain Sports
STERIPEN Classic 3 Water Purifier
PRICE: $69.95
NALGENE Wide Mouth Tritan Bottle, 32 oz. - Eastern Mountain Sports
NALGENE Wide Mouth Tritan Bottle, 32 oz.
PRICE: $10.50
HYDRO FLASK 32 oz. Wide Mouth Water Bottle, Black Butte - Eastern Mountain Sports
HYDRO FLASK 32 oz. Wide Mouth Water Bottle, Black Butte
PRICE: $33.95
HYDRO FLASK Wide Mouth Water Bottle, 40 oz. - Eastern Mountain Sports
HYDRO FLASK Wide Mouth Water Bottle, 40 oz.
PRICE: $36.95
NALGENE Adirondack 32 oz. Tritan Bottle, Color Options - Eastern Mountain Sports
NALGENE Adirondack 32 oz. Tritan Bottle, Color Options
PRICE: $9.95
SAWYER PRODUCTS Squeeze Filter, 32 oz. - Eastern Mountain Sports
SAWYER PRODUCTS Squeeze Filter, 32 oz.
PRICE: $49.95
CAMELBAK Eddy Water Bottle, .6 L - Eastern Mountain Sports
CAMELBAK Eddy Water Bottle, .6 L
PRICE: $14.00
AQUAMIRA Water Treatment Drops - Eastern Mountain Sports
AQUAMIRA Water Treatment Drops
PRICE: $14.50
MSR MiniWorks EX Water Filter - Eastern Mountain Sports
MSR MiniWorks EX Water Filter
PRICE: $89.95
CAMELBAK Eddy Water Bottle, .75 L - Eastern Mountain Sports
CAMELBAK Eddy Water Bottle, .75 L
PRICE: $15.00
HYDRO FLASK 32 oz. Wide Mouth Water Bottle, Stainless - Eastern Mountain Sports
HYDRO FLASK 32 oz. Wide Mouth Water Bottle, Stainless
PRICE: $33.95
HYDRO FLASK Standard Water Bottle, 21 oz. - Eastern Mountain Sports
HYDRO FLASK Standard Water Bottle, 21 oz.
PRICE: $27.95
HYDRO FLASK Growler Water Bottle, 64 oz. - Eastern Mountain Sports
HYDRO FLASK Growler Water Bottle, 64 oz.
PRICE: $54.95
PLATYPUS SoftBottle, 1 L - Eastern Mountain Sports
PLATYPUS SoftBottle, 1 L
PRICE: $8.95
CAMELBAK Eddy Insulated Water Bottle, .6 L - Eastern Mountain Sports
CAMELBAK Eddy Insulated Water Bottle, .6 L
PRICE: $20.00
SEA TO SUMMIT Ultra-Sil Folding Bucket, 10 L - Eastern Mountain Sports
SEA TO SUMMIT Ultra-Sil Folding Bucket, 10 L
PRICE: $29.95
HYDRO FLASK 32 oz. Wide Mouth Water Bottle, Orange Zest - Eastern Mountain Sports
HYDRO FLASK 32 oz. Wide Mouth Water Bottle, Orange Zest
PRICE: $33.95
HYDRO FLASK 32 oz. Wide Mouth Water Bottle, Pink - Eastern Mountain Sports
HYDRO FLASK 32 oz. Wide Mouth Water Bottle, Pink
PRICE: $33.95
NALGENE Silo Water Bottle - Eastern Mountain Sports
NALGENE Silo Water Bottle
PRICE: $10.95
NALGENE On the Fly Water Bottle - Eastern Mountain Sports
NALGENE On the Fly Water Bottle
PRICE: $10.95
SEA TO SUMMIT X-Shot Mug - Eastern Mountain Sports
SEA TO SUMMIT X-Shot Mug
PRICE: $5.95
NALGENE Everyday Narrow Mouth Pint - Eastern Mountain Sports
NALGENE Everyday Narrow Mouth Pint
PRICE: $8.95
HYDRO FLASK Wide Straw Lid - Eastern Mountain Sports
HYDRO FLASK Wide Straw Lid
PRICE: $6.95
PLATYPUS GravityWorks 2.0 Water Filter Reservoir Kit - Eastern Mountain Sports
PLATYPUS GravityWorks 2.0 Water Filter Reservoir Kit
PRICE: $109.95
NALGENE Water Bottle, 32 oz. - Eastern Mountain Sports
NALGENE Water Bottle, 32 oz.
PRICE: $9.95
MSR SweetWater Purifier Water Filter - Eastern Mountain Sports
MSR SweetWater Purifier Water Filter
PRICE: $99.95
CAMELBAK Eddy Glass Water Bottle, 0.75 L - Eastern Mountain Sports
CAMELBAK Eddy Glass Water Bottle, 0.75 L
PRICE: $25.00
CAMELBAK Podium  24 oz. Water Bottle - Eastern Mountain Sports
CAMELBAK Podium 24 oz. Water Bottle
PRICE: $10.00
CAMELBAK Eddy Water Bottle, 1 L - Eastern Mountain Sports
CAMELBAK Eddy Water Bottle, 1 L
PRICE: $16.00
CAMELBAK Eddy Insulated Stainless Steel Water Bottle - Eastern Mountain Sports
CAMELBAK Eddy Insulated Stainless Steel Water Bottle
PRICE: $30.00
KLEAN KANTEEN Reflect Kanteen, 18 oz. - Eastern Mountain Sports
KLEAN KANTEEN Reflect Kanteen, 18 oz.
PRICE: $29.95
GSI Personal Java Press - Eastern Mountain Sports
GSI Personal Java Press
PRICE: $29.95
GSI Infinity Backpacker Mug, Blue - Eastern Mountain Sports
GSI Infinity Backpacker Mug, Blue
PRICE: $9.95
KLEAN KANTEEN Sport Cap Bottle, 27 oz. - Eastern Mountain Sports
KLEAN KANTEEN Sport Cap Bottle, 27 oz.
PRICE: $19.95
NALGENE Cool Stuff Neoprene Sleeve - Eastern Mountain Sports
NALGENE Cool Stuff Neoprene Sleeve
PRICE: $7.95

Sign-up for our email and get
special savings, advance sale
notice and more.

Can't decide what to buy?
Let them decide!

Buy Now

Choose from all brands
site wide: