About TIBAG Water Resistant Lightweight Packable Folding Foldable Daypack Backpack
With a stylish look, this packable go-anywhere pack is for super-minimalists who make every gram count. Ultra-light. Ultra-durable. Ultra-awesome. The backpack is perfect for day-to-day use or occasional travel. Adjustable breathable straps make it easy and comfortable to carry for all day use.
COMPACT.Folds into zippered inner pocket to fit anywhere. Unfolds from pocket to backpack. Must have on every trip.
MULTI COMPARTMENTS. Features a classic shape with several pockets for storage and organization. This backpack has a roomy main compartment, one front zipper pockets to hold small accessories, one internal security zippered pocket for valuable items and two side pockets for water bottle or umbrella.
LIGHTWEIGHT(0.88 Pounds/0.9 Pounds) and ROOMY(25Liters/30Liters/35Liters).A true space saver. Stuff the bag into its own pocket for storage---no extra fees, and unzip it when you reach your destination. Avoid overweight charges, simply unfold from your luggage and use it as a carry on for your excess baggage. 
WATER RESISTANT AND DURABLE.The backpack is made from highly rip and water resistant nylon fabric, provide strengthen and long-lasting performance with minimal weight. Durable 2-way Abrasion Resistant TIBAG Metal Zipper puller with SBS zipper across the backpack.Padded straps reinforce stitching with back panel. Warranty: Our Promise-Lifetime Warranty-Exchange, return, whatever it takes
Dimensions:
25L: Unfold: 18*12.5*5.5 inches, Fold: 6.75*7.75*1.5inches
30L: Unfold: 19*13.5*7.2 inches, Fold: 9.25*9*2 inches 
35L: Unfold: 19*13.5*8.5 inches, Fold: 9.25*9*2 inches
Warranty: Our Promise-Lifetime Warranty- , return, whatever it takes.
The backpack is perfect for day-to-day use or occasional travel, and great gift for everyone.

• BREATHABLE COMFORTABLE PADDED STRAPS.There is 3mm sponge padding inside breathable net shoulder strap to make a more comfortable wear.SHOULDER STRAPS REINFORCED BY CROSS STITCHED WITH BACK PANEL guarantee strong and never break on top.The top carrying loop strong stitched and avoid pulingl loose from the backpack 
• WATER RESISTANT AND DURABLE DAYPACK. Water resistant fabric which keep everything inside not be soaked and ruined when a spurt of rain. THE INSIDE LINING/COAT COATED WITH STRONG PU BACKING AVOID CRUMBLING AND FALLING APART .Life time quality
• THICKER FABRIC than other brand foldable camping backpack. Good quality fabric guarantee strong bag. The stitching Well stitched
• STRONG SBS HEAVY ZIPPER WITH TIBAG ZIPPER PULLER guanrantee no problem and no stuck,the zipper never rusted in place and would not came apart in the middle
• MULTI COMPARTMENTS. The backpack with several pockets for storage and organization. It has a roomy main compartment, one front zipper pockets is great for quick access such as guide books and camera. one internal security zippered pocket for valuable items and two side pockets for water bottle or umbrella.The outer rubber net can put accessories.Lightweight packable daypack folding backpack for camping

BREATHABLE COMFORTABLE PADDED STRAPS.There is 3mm sponge padding inside breathable net shoulder strap to make a more comfortable wear.SHOULDER STRAPS REINFORCED BY CROSS STITCHED WITH BACK PANEL guarantee strong and never break on top.The top carrying loop strong stitched and avoid pulingl loose from the backpack