Shipping Estimate
USA
- USA
- CAN
- USA
- CAN
Ships within 48 hours · Estimated delivery Jul 14 - Jul 19
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For Your Every Summer RSVP, with Code: SUMMER15
Description
CRAMSTER HYDRATION BAG OASIS BLACK YELLOW 2LCramster Oasis Hydration Backpack is designed for adventure lovers seeking to carry essentials for running, cycling, hiking, and motorcycling for a long and continuous duration. Construction and Volume Heavy duty yet lightweight, the 500D fabric is coated with Polyurethane Volume: 2 Litres Secured zipper pockets for essentials Comfort Lightweight and breathable Mesh fabric with shoulder and waist straps for a snug fit. These straps make sure the
Cramster Oasis Hydration Backpack is designed for adventure lovers seeking to carry essentials for running, cycling, hiking, and motorcycling for a long and continuous duration.
Construction and Volume
- Heavy-duty yet lightweight, the 500D fabric is coated with Polyurethane
- Volume: 2 Litres
- Secured zipper pockets for essentials
Comfort
- Lightweight and breathable Mesh fabric with shoulder and waist straps for a snug fit. These straps make sure the Hydration bag doesn't bounce around when you’re on the move.
- Adjustable shoulder straps along with height and width adjustable chest straps to suit a variety of sizes and shapes.
More Features
- Bite valve with dust cover.
- Dedicated collapsible cavity for the hydration bladder, with suspension hooks to hold the bladder erect.
- 2L water bladder inside, with a fully reversible and washable interior for maximum hygiene.
- Safety whistle included on sternum strap
- Lightweight harness
- Reflective panels for increased visibility
Warranty
- Oasis Hydration Backpack has a warranty of 6 months from thea date of purchase/delivery.
- To know the warranty policy of Cramster in detail, click here.
Shipping Notes
- Free Standard Shipping on $100+ Orders to the USA.
- Except Preorder products are shipped in 48 hours.
- Delivery to the USA:
- Standard Shipping : 3-10 business days
- If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
- We offer a 30-day return/exchange service after receiving.
- Final sale items are not eligible for returns or exchanges.
- To process your return/exchange, please contact us at [email protected]
- Please click here for more details>>> Return & Exchange Policy
4.3 ★★★★★
Based on 711 reviews
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Product Reviews
★★★★★ 3
CHEAPLY CONSTRUCTED SWEATBAND
Size: One Size, Color: Lime, Size: One Size, Color: Lime
The sweatband on the inside of the visor only goes up half way and is not sewn in on the top to secure it in place so it exposes the interfacing which is thin. On the other visors the sweatband goes all the way up and is sewn in. The sweatband material in the other visors is much cushier than this one. Lastly, the sweatband material makes my forehead itch.
Other than the construction and materials used in the sweatband, the visor is well made and the color is as pictured.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on March 1, 2026
★★★★★ 5
A good buy
Size: One Size, Color: Power Pink
First, love the color. It's very comfortable. I was concerned cuz I have a small head but very adjustable and it fits. It's breathable my head didn't get so hot like it normally does. I think I'll be ordering another in another color
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on October 17, 2025
★★★★★ 5
Perfect Visor
Size: One Size, Color: (001) Black / Black / Reflective
I bought this thinking I wouldn’t like it. I was so wrong. This is lightweight and the perfect fit. What a great value. It’s so comfortable on your head and the vent on it was a great idea. Adjusts easily and just a great buy.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on July 27, 2024
★★★★★ 5
A great sport visor
Size: One Size, Color: (100) White / White / Reflective
My head is small so a lot of visors don’t fit because of the Velcro. This is perfect and the ability to wet it for coolness is great. Love it for tennis.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on August 14, 2025
★★★★★ 5
Great for running
Size: One Size, Color: (001) Black / Black / Reflective
Hat fits well and worked great for my marathon. The Velcro doesn’t pull on my hair.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on November 24, 2025
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