SKU: 29999480790

SPARTER Backpack Cooler Insulated Leak Proof 33 Cans, Waterproof Lightweight Insulated Backpack Ice Chest, Portable Soft Cooler Bag for Beach Travel Camping Lunch

Sale price$33.29 Regular price$36.99
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  • USA
  • CAN

Ships within 48 hours · Estimated delivery Jul 10 - Jul 15

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For Your Every Summer RSVP, with Code: SUMMER15

Description

SPARTER Backpack Cooler Insulated Leak Proof 33 Cans, Waterproof Lightweight Insulated Backpack Ice Chest, Portable Soft Cooler Bag for Beach Travel Camping LunchBrand: SPARTER Color: Dark Gray Features: 20 Hours Retention: Sparter backpack cooler is insulated with thickened 8 mm foam, together with advanced silver PEVA seal to keep beverages cool up to 20 Hours throughout the day for beach picnic, hiking, camping, trip, boating, baseball golf and work. Leak proof Liner: Our cooler backpack liner adopts high tech seamless hot pressing process for leak proof; The zipper is not leakproof, please be careful not

Brand: SPARTER

Color: Dark Gray

Features:

  • 20 Hours Retention: Sparter backpack cooler is insulated with thickened 8 mm foam, together with advanced silver PEVA seal to keep beverages cool up to 20 Hours throughout the day for beach picnic, hiking, camping, trip, boating, baseball / golf and work.
  • Leak-proof Liner: Our cooler backpack liner adopts high-tech seamless hot pressing process for leak-proof; The zipper is not leakproof, please be careful not to tip over when using it.
  • Double Insulated Compartments & Multi-Pockets: Featured two insulated compartments for cooling drinks & dry foods, front big pocket and two side pockets for your snacks, phone, wallet, and other accessories. A bottle opener included for more convenience.
  • Water Resistant & Lightweight: Our cooler bags are made of high-density scratch-resistant nylon with extra waterproof PU coating; Lightweight & portable design with padded shoulder straps and back, more comfortable than carrying a heavy big cooler.
  • 33 Cans Large Capacity: Measures 17''H x 10.5''L x 7.5"W and can hold up to 33 cans (330ml), roomy enough to pack meals, beers, tall beverages, snacks and other necessities.

model number: SP-9856-48

Part Number: SP-9856-48

Package Dimensions: 16.3 x 11.7 x 4.1 inches

Shipping Notes
  • Free Standard Shipping on $100+ Orders to the USA.
  • Except Preorder products are shipped in 48 hours.
  • Delivery to the USA:
  1. 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
SKU: 29999480790

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Michael R. Wong
Omaha, US
★★★★★ 5
Great supplement
I like the way it helps me relax to sleep and helps to keep me more focused
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on June 3, 2026
J
Verified Purchase
John S. Raydo
Houston, US
★★★★★ 5
No diarrhea
My wife had severe diarrhea using a common type of magnesium, taken at doctor's recommendation. Doctor recommended this type, L-Threonate. Totally eliminated diarrhea problem.
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Reviewed in the United States on May 15, 2026
A
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Abir damaj
Dallas, US
★★★★★ 5
Magnesium
Helps with sleep, relaxation, and muscle cramps * Can support mood and reduce stress * Good for overall body function (nerves, muscles, heart)
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Reviewed in the United States on April 23, 2026
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DL
Belleville, US
★★★★★ 4
High Quality
My husband is deficient in magnesium and these by far looked like they were of the highest quality . Not sure yet if they help him sleep better but will be purchasing them again.
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Reviewed in the United States on May 8, 2026
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David Hartnell
Omaha, US
★★★★★ 5
Better sleep, better mood
This definitely helped my mood and sleeping. It literally changed my default. The only electrolyte that can pass the blood brain barrier. I recommend.
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Reviewed in the United States on May 9, 2026

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