--- product_id: 62460732 title: "Hydration Bladder 2 Liter/70 oz - 1.5L 2.5L 3L Water Bladder - BPA Free Hydration Pack Replacement - BPA Free Hydration Pack Replacement" brand: "baen sendi" price: "NZ$71" currency: NZD in_stock: true reviews_count: 8 category: "Baen Sendi" url: https://www.desertcart.nz/products/62460732-hydration-bladder-2-liter-70-oz-1-5l-2-5l store_origin: NZ region: New Zealand --- # 2L capacity per bladder Leak-proof quick-release valve Wide opening for easy cleaning Hydration Bladder 2 Liter/70 oz - 1.5L 2.5L 3L Water Bladder - BPA Free Hydration Pack Replacement - BPA Free Hydration Pack Replacement **Brand:** baen sendi **Price:** NZ$71 **Availability:** ✅ In Stock ## Summary > 💦 Stay Hydrated, Stay Ahead — Don’t Let Thirst Slow You Down! ## Quick Answers - **What is this?** Hydration Bladder 2 Liter/70 oz - 1.5L 2.5L 3L Water Bladder - BPA Free Hydration Pack Replacement - BPA Free Hydration Pack Replacement by baen sendi - **How much does it cost?** NZ$71 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.nz](https://www.desertcart.nz/products/62460732-hydration-bladder-2-liter-70-oz-1-5l-2-5l) ## Best For - baen sendi enthusiasts ## Why This Product - Trusted baen sendi brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Clean & Refill in a Snap:** Generous 4-inch wide mouth opening lets you add ice cubes and clean effortlessly—stay refreshed and hygienic. - • **Comfort Meets Convenience:** Soft, high-flow bite valve with protective cap keeps water flowing smoothly and mouthpiece dirt-free. - • **Leak-Proof Confidence on Every Trail:** Advanced quick-release tube with auto-shutoff valve ensures zero spills during your toughest outdoor challenges. - • **Bonus Neck Gaiter for Style & Protection:** Multi-functional face mask included—wear it as a scarf, mask, or headband to elevate your outdoor look and sun protection. - • **Double the Hydration, Double the Adventure:** Two premium 2L bladders in vibrant Blue & ArmyGreen for versatile use and unbeatable value. ## Overview The Baen Sendi 2-Pack Hydration Bladder offers two durable, BPA-free 2-liter reservoirs designed for seamless integration with most hydration packs. Featuring a leak-proof quick-release valve, wide mouth for easy filling and cleaning, and a soft bite valve with protective cap, these bladders are perfect for cycling, hiking, running, and more. Bonus multifunctional neck gaiter included for added sun protection and style. Trusted by thousands for reliable hydration on the go. ## Description desertcart.com: Baen Sendi 2 Pack Hydration Bladder 2 Liter/70 oz - 1.5L 2.5L 3L Water Bladder Pack of 2(1 Piece Blue+1 Piece ArmyGreen) - BPA Free Hydration Pack Replacement Review: Reliable, Leak-Proof, and Perfect for Day Hikes . (Fits Osprey and Other Hydration Packs) - I'll start with the pro and cons.... Pros: Perfect fit for my Osprey backpack and a generic hydration pack 100% leak-proof during my entire 5-day trip to 3 Utah national parks Wide opening makes filling and cleaning quick and easy Comfortable bite valve with smooth water flow and no drips Protective cap keeps mouthpiece clean on dusty trails Durable, high-quality materials that feel as good as premium brands Great value: quality matches more expensive hydration bladders Cons: 2L size is ideal for short to medium hikes but may be too small for long, strenuous hikes (I ran out of water by the summit of Angels Landing in Zion) but this was poor planning on my part. My Experience: I bought the Baen Sendi Hydration Bladder 2L to stay hydrated while hiking in Zion, Bryce Canyon, and Arches National Parks. It fit both my Osprey backpack and a generic hydration pack perfectly, with zero leaks the entire trip. The large opening made refills at trailheads quick and easy, and the protective mouthpiece cap was a thoughtful touch, especially in dusty desert conditions. For short day hikes, trail running, or cycling, this water reservoir is perfect. If you’re planning an all-day trek, I’d recommend going for a 3L version. Overall, this is a reliable, durable, and easy-to-use hydration bladder at a price that’s hard to beat. I’ll definitely buy another for future adventures. Review: will always recommend - ALWAYS buying these when i need new bladders for my danpak. they're super lightweight, easy to clean, last long, and i have yet to experience any leakage. they're also very durable. only reason i eever find myself buying a relacement is if i forget to clean them out after a festival. they fit in my danpak hydrobags relatively easy, but i will say they do fit kinda tight when full and i have other things in my bag, but that's moreso a bag size problem. not really the bladder's fault. they're also priced really well compared to other desertcart options and in store options. most places i find just one for $12-18 whereas im getting 2 for 1 with these basically. ## Features - ★Super affordable package —Place an order, you can get 2 Baen Sendi water Bladder. Package contains: 1 piece blue hydration bladder and 1 piece ArmyGreen hydration bladder , and we also offer a high-quality multifunctional Face Mask Neck Gaiter as a free gift. This can be used for various purposes, such as making a scarf, a face mask, wiping sweat, a headscarf, and even tying hair for girls. It can be used for both sun protection and decoration. - ★PREMIUM QUALITY—Baen Sendi Hydration bladder is made of thick premium quality flexible material.. Our water bladders passed pneumatic pressure test, It is completely pressure-tolerant and leak proof for carefree biking, running, hiking and other outdoor adventures! - ★QUICK RELEASE TUBE WITH SHUTOFF VALVE —Our Baen Sendi bladder system has quick release auto-lock system that prevents leaking when tube is detached and allows the tube to be easily disconnected from water reservoir for filling, cleaning and storage.★How to drink water: Firstly, turn on the water outlet valve switch. Then bite the mouthpiece and start sucking water at the same time. - ★A PERFECT MOUTHPIECE —You won't be slowed down with our high flow bite-valve. Simply bite the mouthpiece to suck water. Soft mouthpiece with easily accessible ON/OFF valve prevents leakage. It also has a cover to keep dirt out. Conveniently control the water flow by biting, when not bite, the water will not leak out. Quick-release tube is detachable. Auto shut off while the tube is removed, bladder will stay filled non-leaking. store neatly in fridge/icebox without tangling hose. - ★LARGE OPENING & EASY TO CLEAN AND FILL—The big opening makes for easy pouring of water. It is also fairly wide for a hand or bottle brush easily access to the interior hydration bladder. The 4 inches screw on cap goes on and off easily. For cold water, simply add ice cubes directly from a scoop or refrigerator ice dispenser. ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B07BJZK8P5 | | Best Sellers Rank | #4,857 in Sports & Outdoors ( See Top 100 in Sports & Outdoors ) #13 in Outdoor Backpack Reservoirs | | Brand | Baen Sendi | | Brand Name | Baen Sendi | | Capacity | 2 liters | | Color | 2 Pack(one Blue+one ArmyGreen ) | | Customer Reviews | 4.5 out of 5 stars 3,094 Reviews | | Item Dimensions W x H | 6.69"W x 14.17"H | | Item Weight | 0.85 Pounds | | Manufacturer | Baen Sendi | | Manufacturer Part Number | 201801 | | Material | Ethylene Vinyl Acetate (PEVA) | | Material Type | Ethylene Vinyl Acetate (PEVA) | | Number Of Pockets | 2 | | Product Dimensions | 6.69"W x 14.17"H | | Sport | Cycling, Climbing, Running, Snowshoeing, Camping | | Sport Type | Cycling, Climbing, Running, Snowshoeing, Camping | | Strap Type | Shoulder Strap, Adjustable | | Tank Volume | 2 Liters | | UPC | 601913459215 | | Unit Count | 2.0 Count | ## Product Details - **Brand:** Baen Sendi - **Color:** 2 Pack(one Blue+one ArmyGreen ) - **Item Weight:** 13.6 ounces - **Material:** Ethylene Vinyl Acetate (PEVA) - **Sport:** Cycling, Climbing, Running, Snowshoeing, Camping ## Images ![Hydration Bladder 2 Liter/70 oz - 1.5L 2.5L 3L Water Bladder - BPA Free Hydration Pack Replacement - BPA Free Hydration Pack Replacement - Image 1](https://m.media-amazon.com/images/I/71ypqXc9eNL.jpg) ![Hydration Bladder 2 Liter/70 oz - 1.5L 2.5L 3L Water Bladder - BPA Free Hydration Pack Replacement - BPA Free Hydration Pack Replacement - Image 2](https://m.media-amazon.com/images/I/71j0uPVT22L.jpg) ![Hydration Bladder 2 Liter/70 oz - 1.5L 2.5L 3L Water Bladder - BPA Free Hydration Pack Replacement - BPA Free Hydration Pack Replacement - Image 3](https://m.media-amazon.com/images/I/614RY9rLyiL.jpg) ![Hydration Bladder 2 Liter/70 oz - 1.5L 2.5L 3L Water Bladder - BPA Free Hydration Pack Replacement - BPA Free Hydration Pack Replacement - Image 4](https://m.media-amazon.com/images/I/61EaujvYfjL.jpg) ![Hydration Bladder 2 Liter/70 oz - 1.5L 2.5L 3L Water Bladder - BPA Free Hydration Pack Replacement - BPA Free Hydration Pack Replacement - Image 5](https://m.media-amazon.com/images/I/71QSgk5suqL.jpg) ## Available Options This product comes in different **Color, Size** options. ## Questions & Answers **Q: Seal fell off of the drinking tube at the connection point of the bladder and was lost. Can this be replaced? The unit is not functional without it.** A: Contact whoever you purchased this from and ask them if the placement part…. Hope this helps 😊 **Q: Are the bladders made out of tpu or peva? if neither, can the seller please specify the material.** A: I don't know what they claim for the material; all I know is that it smells & tastes VERY strongly. Couldn't eliminate the problem with multiple washes. Threw it away, made me sick to drink from it. **Q: How do you connect the tubes to the bag? We've pushed the tab and pushed (both my husband and me) as hard as we can. Tried turning it...** A: I didnt have a problem with mine. Try wetting the tube and inlet. Spit works just fine. **Q: I can't unscrew the top fill area? Has anyone else had this problem?im turning it clockwise and it won't budge!** A: Turn counterclockwise. ## Customer Reviews ### ⭐⭐⭐⭐⭐ Reliable, Leak-Proof, and Perfect for Day Hikes . (Fits Osprey and Other Hydration Packs) *by V***O on August 13, 2025* I'll start with the pro and cons.... Pros: Perfect fit for my Osprey backpack and a generic hydration pack 100% leak-proof during my entire 5-day trip to 3 Utah national parks Wide opening makes filling and cleaning quick and easy Comfortable bite valve with smooth water flow and no drips Protective cap keeps mouthpiece clean on dusty trails Durable, high-quality materials that feel as good as premium brands Great value: quality matches more expensive hydration bladders Cons: 2L size is ideal for short to medium hikes but may be too small for long, strenuous hikes (I ran out of water by the summit of Angels Landing in Zion) but this was poor planning on my part. My Experience: I bought the Baen Sendi Hydration Bladder 2L to stay hydrated while hiking in Zion, Bryce Canyon, and Arches National Parks. It fit both my Osprey backpack and a generic hydration pack perfectly, with zero leaks the entire trip. The large opening made refills at trailheads quick and easy, and the protective mouthpiece cap was a thoughtful touch, especially in dusty desert conditions. For short day hikes, trail running, or cycling, this water reservoir is perfect. If you’re planning an all-day trek, I’d recommend going for a 3L version. Overall, this is a reliable, durable, and easy-to-use hydration bladder at a price that’s hard to beat. I’ll definitely buy another for future adventures. ### ⭐⭐⭐⭐⭐ will always recommend *by C***A on June 2, 2026* ALWAYS buying these when i need new bladders for my danpak. they're super lightweight, easy to clean, last long, and i have yet to experience any leakage. they're also very durable. only reason i eever find myself buying a relacement is if i forget to clean them out after a festival. they fit in my danpak hydrobags relatively easy, but i will say they do fit kinda tight when full and i have other things in my bag, but that's moreso a bag size problem. not really the bladder's fault. they're also priced really well compared to other amazon options and in store options. most places i find just one for $12-18 whereas im getting 2 for 1 with these basically. ### ⭐⭐⭐⭐ For the child *by A***Y on July 22, 2024* I purchase these for my son to use for scout activities and he is working on a cycling merit badge. He loves how easy they are to use and he can fit both inside his drawstring day he uses for scouts. He said there is a little leaking from the drinking piece, but the flow if great. The quality of the bag seem is pretty solid. ## Frequently Bought Together - Baen Sendi Hydration Bladder 2 Liter/70 oz(2 Pack) - Water Bladder Pack of 2(1 Piece Blue+1 Piece ArmyGreen) - BPA Free Hydration Pack Replacement - Hydration Bladder, 1.5-2-3L Water Bladder for Hiking Backpack, BPA-Free Leak Proof Water Reservoir Storage Bag, Water Pouch Hydration Pack for Camping Cycling Running - Hydration Bladder Cleaning Kit, Water Bladders Cleaner Set with Flexible Long Brush for Hose, Small Bite Valve Brush, Big Brush, Drying Collapsible Bladder Frame, Carrying Pouch --- ## Why Shop on Desertcart? - 🛒 **Trusted by 1.3+ Million Shoppers** — Serving international shoppers since 2016 - 🌍 **Shop Globally** — Access 737+ million products across 21 categories - 💰 **No Hidden Fees** — All customs, duties, and taxes included in the price - 🔄 **15-Day Free Returns** — Hassle-free returns (30 days for PRO members) - 🔒 **Secure Payments** — Trusted payment options with buyer protection - ⭐ **TrustPilot Rated 4.5/5** — Based on 8,000+ happy customer reviews **Shop now:** [https://www.desertcart.nz/products/62460732-hydration-bladder-2-liter-70-oz-1-5l-2-5l](https://www.desertcart.nz/products/62460732-hydration-bladder-2-liter-70-oz-1-5l-2-5l) --- *Product available on Desertcart New Zealand* *Store origin: NZ* *Last updated: 2026-07-22*