Reviews Expandable Backpacks

IDEE Expandable Pet Carrier Backpack,Dog Backpack Carrier,Cat Backpack Carrier Mesh Breathable with Transparent Window,for Small Dog,cat,Rabbit Hiking Biking Camping Travel and Outdoor Use,Up to 20lb

  • ✔️【Expandable Design】 -Expandable dog carrier backpacks offer more space for pets to move around, reducing their anxiety during the trip.Dimension of dog travel bag:excluding the expandable area : 14.57’’L*11.42’’W*16.93’. Extension dimension: 25.59"L x 10.24"W x 11.81H.This expandable backpack pet carrier is designed for small and medium sized dogs weighing up to 20lbs.
  • cat,rabbit and other small animall up to 22 lbs..
  • ✔️【Ergonomic Design】 - Pet backpack carrier with extra thick pad on adjustable shoulder strap and back increases comfort,reducing load.Chest and belly strap of the cat carrier backpack prevent shoulder strap deviation and maintain the stability,distributing the weight and balance load for long walking, traveling, riding, sightseeing, camping, hiking,biking and other outdoor activities especially..
  • ✔️【 Ventilation & Visibility】 -This pet travel carrier has side and top entrances which make your pet easy to stick their head out out. You can feed or play with thim without putting the puppy travel bag down. And the three breathable mesh windows are designed for visibility and air ventilation. The front transparent sheet lets more light in. Pets can have a good view of the surroundings and breath freely duri....
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Nike Elite Pro Basketball Backpack nkBA6164 014

  • Expandable exterior ball pocket with adjustable security buckle - fits basketball, soccer ball, or volleyball. A perfect carrier for all your travel....
  • Our basketball backpacks feature a hidden shoe compartment to isolate dirt and odor from your shoes..
  • Padded laptop/tablet sleeve with security strap, expandable side bottle pockets with reinforced bottoms,.
  • This unisex sports bag is constructed from water-resistant, rip-stop fabric and is built to last. Includes extra-thick padded back pack straps and....
  • BACKED BY THE ATHLETICO 100% SATISFACTION GUARANTEE - If your are not satisfied with your new gym bookbag for any reason, simply return it for a full....
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Athletico Basketball Bag - Large Basketball Backpack for Men & Women - Volleyball & Soccer Black

  • Expandable exterior ball pocket with adjustable security buckle - fits basketball, soccer ball, or volleyball. A perfect carrier for all your travel....
  • Our basketball backpacks feature a hidden shoe compartment to isolate dirt and odor from your shoes..
  • Padded laptop/tablet sleeve with security strap, expandable side bottle pockets with reinforced bottoms,.
  • This unisex sports bag is constructed from water-resistant, rip-stop fabric and is built to last. Includes extra-thick padded back pack straps and....
  • BACKED BY THE ATHLETICO 100% SATISFACTION GUARANTEE - If your are not satisfied with your new gym bookbag for any reason, simply return it for a full....
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Greencity Small Assault Rucksack Military Daypack Hiking Daypack School Backpack Tactical Backpack（Black）

  • ...g with Molle webbing for availability to add pouches and hook items onto.This hydration backpack with durable open-cell foam lumbar pad and molded channels for Weight distribution.The shoulder pack would be an comfortable strap with padded..
  • ORGANIZED COMPARTMENTS - This backpack also features plenty of spaces and 4 expandable compartment . it has unique compartments for MP3 Player, mobile phone,up to 13 inch laptop ,and Hydration.Perfect to be an gift for laptop backpacks or school backpacks..
  • LIFETIME WARRANTY -- The backpack hiking design support quality guarantee 30 days Full refund, 12 months free for Accessories ,such as zippers and lifetime customer service.We have our own warehouse in California and Texas..
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Greencity Small Assault Rucksack Military Daypack Hiking Daypack School Backpack Tactical Backpack（Grey）

  • ...g with Molle webbing for availability to add pouches and hook items onto.This hydration backpack with durable open-cell foam lumbar pad and molded channels for Weight distribution.The shoulder pack would be an comfortable strap with padded..
  • ORGANIZED COMPARTMENTS - This backpack also features plenty of spaces and 4 expandable compartment . it has unique compartments for MP3 Player, mobile phone,up to 13 inch laptop ,and Hydration.Perfect to be an gift for laptop backpacks or school backpacks..
  • LIFETIME WARRANTY -- The backpack hiking design support quality guarantee 30 days Full refund, 12 months free for Accessories ,such as zippers and lifetime customer service.We have our own warehouse in California and Texas..
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Greencity Small Assault Rucksack Military Daypack Hiking Daypack School Backpack Tactical Backpack（Black Multicam）

  • ...g with Molle webbing for availability to add pouches and hook items onto.This hydration backpack with durable open-cell foam lumbar pad and molded channels for Weight distribution.The shoulder pack would be an comfortable strap with padded..
  • ORGANIZED COMPARTMENTS - This backpack also features plenty of spaces and 4 expandable compartment . it has unique compartments for MP3 Player, mobile phone,up to 13 inch laptop ,and Hydration.Perfect to be an gift for laptop backpacks or school backpacks..
  • LIFETIME WARRANTY -- The backpack hiking design support quality guarantee 30 days Full refund, 12 months free for Accessories ,such as zippers and lifetime customer service.We have our own warehouse in California and Texas..
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X&X Mini Tactical Backpack Hydration Pack Small Assault Rucksack 30L Molle System with Laptop Compartment Expandable (Bladder no Included)

  • PACK SMALL,THINK BIG -- This travel backpacks get overall design of waterproof,hydration pack, molle and airflow system.The front pocket support to patch flag,military,battle,name,etc. From Tactical To Practical, It‘s your ultimate hydration backpack,assault pack,hiking daypack,diaper organizer,etc..
  • DURABLE ,HYDRATION -- As camping backpack sturdy material of 600 denier polyester fabric,strong stitching ,and reinforced carry handle make it durable. Insulated bladder compartment, you could sit up to 2.5L bladder.（Bladder not included）.
  • MOLLE,AIR FLOW SYSTEM -- Bag with Molle webbing for availability to add pouches and hook items onto.This hydration backpack with durable open-cell foam lumbar pad and molded channels for Weight distribution.The shoulder pack would be an comfortable strap with padded..
  • ORGANIZED COMPARTMENTS - This backpack also features plenty of spaces and 4 expandable compartment . it has unique compartments for MP3 Player, mobile phone,up to 13 inch laptop ,and Hydration.Perfect to be an gift for laptop backpacks or school backpacks..
  • LIFETIME WARRANTY -- The backpack hiking design support quality guarantee 30 days Full refund, 12 months free for Accessories ,such as zippers and lifetime customer service..
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Briggs & Riley @ Work Upright Briefcase, Black, Medium

  • Expandable Brief: This compact rolling briefcase has just enough space for your laptop and files, plus a little extra room in case your business day trip turns into an overnighter. Accommodates most 15.6" laptops.
  • Smart Design: Made with ballistic nylon outer fabric that resists wear, moisture, dirt and abrasion. This rolling expandable brief features a RFID blocking pocket to help protect personal data.
  • Lifetime Guarantee: We're the only luggage company that offers an unconditional lifetime guarantee. If your bag is ever broken or damaged, we'll repair it free of charge, no proof of purchase needed, no questions asked.
  • Explore Our Collection: We make a wide array of durable luggage including carry ons, duffels, rolling garment bags and hardside spinners, plus backpacks, briefcases, crossbody sling bags and much more.
  • Engineered for Reality: We craft luggage for real world needs to make travel easier and more efficient, with innovative handles, pockets, and expansion systems for high functionality and more storage space.
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JanSport Agave Hiking Backpack - 32 Liter Daypack with Universal 3L Hydration System or 15 Inch Laptop Sleeve, Black

  • THE MOST TRUSTED NAME IN BACKPACKS - Our belief in our packs is strong! Every JanSport comes with a lifetime warranty. Carry your JanSport with confidence, knowing we'll replace or repair any breaks.
  • LIGHTWEIGHT DAYPACK - Durable fabric, with AirCore shoulder straps, adjustable sternum strap, waist belt & side compression straps for a secure and comfortable carry.
  • FUNCTIONAL PACK - Stay organized with a snap closure expandable main compartment, quick access & padded loft pocket for accessories, secondary compartment with organizer panel, and dual side water bottle pockets.
  • VERSATILE BACKPACK - Use for school & outdoor adventures.
  • Padded internal sleeve designed to fit a 3L hydration system or fits up to a 15" Laptop.
  • AMERICAN TRADITION IN BACKPACKS – Generations have grown up & come to rely on this trusted brand. Over 50 years of schools, work, road trips, discovering fun, freedom & adventure.
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Essential Expandable Tools for Travel

  • 【Super Strong and Lightweight】The trekking poles weigh only 9.6 ounces each, so you won't feel heavy. PJPP.
  • 【Travel Essentials】Our trekking poles can be easily packed and stored in suitcases, backpacks and duffel bags.
  • 【NEW IMPROVED MODEL】The trekking poles come with padded straps for maximum comfort and ergonomic grip..
  • 【After-sale service】If you have any questions, please feel free to contact us, and we will answer you as soon as possible..
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Back Expandable Cat Backpack Carrier, Fit up to 12 lbs, Space Capsule Bubble Window Pet Carrier Backpack for Cat and Small Puppy

  • TRANSPARENT BUBBLE FRONT + EXPANDABLE BACK. This cat backpack carrier increase your pet's visual space via front transparent hard shell, gives more room and play time inside by expandable back panel. The real ever bigger expandable cat backpacks..
  • BREATHABLE SPACE CAPSULE BUBBLE CAT BACKPACK. Extra 9 vent holes around this carrier backpack and two side windows to perform great air circulation inside. Expanded back panel to be a giant tent bed for your furry friends to enjoy outdoor time with nature and sunshine well without feeling stuffiness in the backpack, the best ventilation ever..
  • ECO-FRIENDLY AND NON-TOXIC PET-SAFE MATERIALS MADE BACKPACK FOR CATS. Light weight and super wear-resistant shell perfectly against biting and scratching by pets. Entire backpack is less than 3 lbs only, suggest for cats from 1-12lbs and small dogs from 1-10lbs to leave enough room inside to turn around. Roomy backpack for pet to lie down and stand up. Airline Approved..
  • TWO CARRYING WAYS. Portable and Wearable shoulder pet carrying carrier backpack with adjustable chest buckle for travel and hiking outdoor activity, the real travel backpack for cats..
  • This backpack for cats, great bookbag carrier for cat provides protection for your furry friends and adheres to Amazon's ....
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Carry On Backpack, Expandable Travel Backpack for Men Women, Taygeer 40L Flight Approved Business Trip Luggage Daypack Water Resistant Weekender Overnight Bag Perfect Fit for 17 inch Laptop, Black

  • Expandable & Large Capacity--This luggage backpack with an expandable design gives you a greater capacity from 22L to 40L. Before extended is 22L: 20 x 13.5 x 5.5 inch. After extended is 40L: 20 x 13.5 x 8.5 inches.
  • The mens backpack travel is large enough for vacation, weekend getaway, overnight trip, businese trips and international travel. Great valentine's gift for him or her, given as a gift for travelers, co-workers, students,teens, boys, girls, friends, mother, father, men or women.
  • TSA Friendly--The carry on backpack meets the maximum size allowed by IATA flights, can be fitted overhead and under-seat. This casual daypack backpacks is ideal for frequent flyer, business executives or weekend traveler. The TSA 180 degree zipper closure helps you go through the security check quickly.
  • Multi-Functions Compartments--Luggage backpack design with multi compartments for travel gears. Main compartment with mesh zipper closure can storage 3-7 days clothes for trip,one separate Waterproof pocket can organizer toiletries and wet item.
  • Organizer compartment with many pockets and key hook, keep your items organized and easier to find in this airplane backpack. Front pocket easy to access to small items and documents.
  • One separate laptop pocket hold 17 Inch, ....
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Lekebobor Large Cat Backpack Carrier Expandable Pet Carrier Backpack for Small Dogs Medium Cats Fit Up to 18 Lbs, Dog Backpack Carrier, Foldable Puppy Backpack Carrier for Travel, Hiking,Grey

  • MAXIMUM AIR CIRCULATION & MULTIPLE ENTRANCES: Mesh windows on 4 sides for optimal airflow, 4 entrances (sides, front, and back) allow your pet to enjoy the outside scenery and easy entry into the carrier, and 1 expandable soft mat to keep your pet comfy during the journey..
  • EXPANDABLE & COLLAPSIBLE: This pet carrier backpack with an expandable back allows your pet to move around more comfortably and reduces the anxiety. And the carrier can collapse flat when not in use. Measures 13x9.8x16.5 inch, easily fits most small/medium-sized pets, weighing up to 18 lbs. Each airline sets their own specific requirements, so it is advised to check with your airline of choice..
  • STURDY & SAFETY: Equipped with a durable rod on the top and both sides are fixed with frames to stabilize the structure, plus a firm bottom pad offers solid support for your pets. Also comes with a safety leash to prevent escape, this pet backpack carrier is sturdy and safe for your pets..
  • COMFORT DESIGN: Made with quality and water repellent 300D Oxford fabric for long-lasting use. 2 side pockets to store pet supplies and a ROLLER BLIND can be pulled down to protect from the sun. The travel backpack carrier is portable for traveling, camping, hiking, biking, going to the vet, or walking in t....
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