Custom Waterproof Bag Printing
Dry bags for beach events, boat trips, water sports and outdoor crews — keeps the contents dry.

Our Waterproof Bag Selection

Waterproof Bag (5L) - WBP305
Waterproof 2 Layer PVC | 37(H) x 29(L) x 29(W) | 5L

Waterproof Back Pack (20L) - WBP320
Waterproof 2 Layer PVC | 60(H) x 24(L) x 24(W) | 20L

Waterproof Back Pack (15L) - WBP315
Waterproof 2 Layer PVC | 56(H) x 24(L) x 24(W) | 15L

Waterproof Back Pack (10L) - WBP3310
Waterproof 2 Layer PVC | 51(H) x 29.5(L) x 29.5(W) | 10L
Product on Budget

Waterproof Bag (4L) - WBP303
Waterproof 2 Layer PVC | 38(H) x 23.5(L) x 23.5(W) | 4L

Waterproof Bag (5L) - WBP305
Waterproof 2 Layer PVC | 37(H) x 29(L) x 29(W) | 5L

Waterproof Back Pack (15L) - WBP315
Waterproof 2 Layer PVC | 56(H) x 24(L) x 24(W) | 15L

Waterproof Back Pack (10L) - WBP3310
Waterproof 2 Layer PVC | 51(H) x 29.5(L) x 29.5(W) | 10L
Last Minutes Order

Waterproof Back Pack (15L) - WBP315
Waterproof 2 Layer PVC | 56(H) x 24(L) x 24(W) | 15L

Waterproof Bag (4L) - WBP303
Waterproof 2 Layer PVC | 38(H) x 23.5(L) x 23.5(W) | 4L

Waterproof Back Pack (10L) - WBP3310
Waterproof 2 Layer PVC | 51(H) x 29.5(L) x 29.5(W) | 10L

Waterproof Bag (5L) - WBP305
Waterproof 2 Layer PVC | 37(H) x 29(L) x 29(W) | 5L
Custom Waterproof Bag Printing for Monsoon-Ready Protection
During monsoon season in KL, those unexpected downpours strike without warning. Your phone gets wet. Laptop dies. Documents turn to pulp. It happens constantly. CUSTA's Waterproof Bags solves this completely. Built from 2-layer PVC with fully sealed seams. Your clothing stays dry. Phone stays dry. Laptop stays dry. Valuables stay safe. These are not slightly water-resistant bags. These are genuine waterproof protection designed specifically for Malaysia's climate challenges.
Sizes range from compact 4 to 5 litre daily carries up to spacious 15 to 20 litre options for weekend trips. Every bag combines serious protection with clean design. Starting at under RM20.27 per unit with zero minimums, these bags provide practical value whether you need 5 units or 5000. Custom branding through silk screen or DTF means your logo stays visible and professional.
Malaysia's Custom Waterproof Bag Printing Supplier, Delivering Nationwide
Kuala Lumpur to Penang. Selangor to Sabah. Johor to Sarawak. Every state covered. No minimums. No hidden charges. Reliable courier service nationwide. Explore our full Bags for more waterproof and fabric options.
Why Choose CUSTA for Custom Waterproof Bag Printing
We tested dozens of waterproof bag suppliers. Some used cheap thin materials. Others charged premium prices that made bulk ordering impossible. CUSTA delivers premium protection at affordable pricing. The combination is rare.
Water-resistant Protection with 2-Layer PVC
2-layer PVC with sealed seams is serious waterproofing. Not marketing fluff. Sudden monsoon caught you during commute. Phone stays dry. Documents stay legible. That is real protection. An accountant we know carries sensitive client files in one of our bags. Been doing it for two years. Never had a water damage incident once. That is the durability that matters when your livelihood depends on document safety.
Durable Materials
Tough, wear-resistant fabrics handle frequent use without losing shape. Reinforced stitching. Strong zippers. Reliable closures. Tropical humidity does not degrade quality materials. A logistics company in Shah Alam distributes 100 bags monthly to their delivery teams. Replacement rate sits below 2 percent after aggressive daily use. That is durability delivering measurable ROI.
Practical Versatile Design
Functionality meets simplicity. Adjustable straps work across body types. Secure closures keep contents protected. User-friendly layouts suit students carrying laptops. Office workers on commutes. Travellers packing essentials. Event attendees. Clean design provides excellent surface area for custom waterproof bag printing. Pair with a Gadgets or Pens for complete branded kits.
Size and Capacity Options
Compact 4 to 5 litre bags handle phones and wallets for minimalists. Spacious 15 to 20 litre options fit laptops, clothes, or sports equipment for extended trips. This range ensures businesses find the right fit for their campaign purpose and budget constraints. Not oversizing saves money. Not undersizing ensures recipient satisfaction.
What to Consider When Choosing a Custom Waterproof Bag
Waterproof bag selection depends on actual use patterns and Malaysia's specific climate. Monsoon season creates different challenges than other times. Size requirements vary by recipient. Material choice affects performance. Getting these details right ensures bags actually get used rather than abandoned.
Water Resistance Level and IP Rating
Sealed seams and 2-layer PVC guarantee protection during monsoon rains. Submersion testing ensures genuine waterproofing. Check product specifications for water resistance certifications. Genuinely waterproof bags survive Malaysia's wet season without moisture intrusion. No half measures.
Size 4 to 5L to 15 to 20L Capacity
Assess typical daily load. Minimalists carrying just phones need 4 to 5 litre capacity. People carrying laptops need 15 to 20 litres. Middle ground exists for mixed loads. Oversizing creates unnecessary bulk. Undersizing frustrates recipients who cannot fit their essentials. Right-sizing maximises satisfaction and actual usage.
Material Quality and Durability
Durable, lightweight fabrics resist tears and UV damage. Reinforced stitching withstands frequent use. Strong zippers never jam unexpectedly. 2-layer PVC resists fading even in prolonged sun exposure. Malaysia's environmental stressors demand quality materials. Cheaper bags fall apart quickly in tropical conditions.
Compartments and Closure Type
Secure closures prevent leaks. Reinforced zippers operate smoothly. Multiple pockets enable organisation. Dividers keep items separated. Easy access to frequently used items reduces rummaging. Internal organisation keeps everything accessible and dry simultaneously.
Comfort and Portability
Padded, adjustable straps accommodate different body types without discomfort. Lightweight construction prevents fatigue during prolonged use. Malaysia's warm, humid weather makes comfort critical. Heavy bags feel exhausting during all-day events. Balance protection with wearability.
Price and Value
Starting at RM20.27/pc with genuine 2-layer PVC and sealed seams, CUSTA bags deliver strong value without quality compromise. Affordable pricing suits both personal purchases and bulk corporate orders. No minimum orders. No volume penalties. Transparent pricing across all order sizes.
Tips to Customise Your Waterproof Bag Printing
Customising waterproof bags requires understanding what printing methods work on PVC surfaces. Colour choices matter for visibility. Logo placement impacts recognition. Design clarity affects professional perception. Get these elements right and you have a branded tool people use daily.
Choose Your Printing Method
Silk screen printing delivers crisp, affordable single-colour logos. DTF printing handles rich, multi-colour designs that pop on PVC surfaces. Verify which printing methods work with your specific bag model before finalising artwork. Not all printing approaches work equally well on waterproof materials. Testing compatibility early prevents production disappointments.
Optimise Your Printing Area
Front panels and body areas offer different dimensions depending on bag size. Larger zones support bigger designs that grab attention when worn. Smaller areas work better with focused, clean logos. Plan artwork dimensions to fit available space without distortion or wasted area. Cramped designs look unprofessional. Oversized designs might not fit the available space.
Ensure Design Clarity and Quality
High-resolution files at 300 DPI minimum ensure sharp printing. Test colours on samples before committing to full production runs. Clean, well-sized artwork ensures professional appearance across every unit. Blurry logos damage brand perception. Invest in proper design preparation before production.
Match Your Brand Aesthetic
Energetic colours work for sports and outdoor events. Clean, neutral palettes suit corporate settings. Match design choices to your brand purpose and Malaysia's market preferences. Cohesive design demonstrates intentional branding. Inconsistent design looks careless regardless of product quality.
CUSTA's Custom Waterproof Bags for Every Occasion
Waterproof bags solve real problems across Malaysia's diverse climate and activities. From outdoor adventures to corporate promotions to personal use, waterproof protection becomes genuinely valuable year-round.
Outdoor Events and Adventure Activities
Hiking in tropical rainforests. Beach getaways. Camping trips. Water bottles stay dry. Snacks stay edible. Equipment stays protected during unexpected downpours. Sealed seams and 2-layer PVC handle monsoon rain effortlessly. Branded bags become essential gear that customers actually appreciate receiving.
Corporate Gifts and Business Promotions
Practical, durable bags impress clients and employees. Premium corporate gifts for travel giveaways. Conference merchandise that people actually use. Loyalty reward programmes. Professional design and genuine water protection make recipients feel valued. Bags become useful mobile billboards for your brand across Malaysia.
Travel Promotions and Tourism Marketing
Perfect for tourism boards and travel agencies nationwide. Secure pockets keep travel documents and passports safe. Adjustable straps ensure all-day comfort. Waterproof protection handles airport sprinklers and tropical weather. Custom bags branded with destinations become lasting souvenirs customers take internationally.
School and University Events
Laptops and textbooks stay protected from Malaysia's unpredictable rain during commutes. Custom school logos create practical companions for orientations and study groups. Students genuinely appreciate branded bags because they solve real problems during monsoon season. Functionality drives actual usage.
Custom Waterproof Bag Printing Designed for Your Needs
CUSTA custom waterproof bags combine protection, durability, and branding flexibility in one practical solution. Premium 2-layer PVC with sealed seams delivers outstanding water resistance against Malaysia's monsoon rains. From outdoor events to corporate promotions to personal use, bags keep essentials safe and dry starting at RM20.27/pc. Browse the full Bags or complete your branded set with a Backpacks, Laptop Backpacks, or Chest / Sling Bags.
What Our Clients Say About CUSTA
Really happy with my order and the whole experience with CUSTA! I wanted a custom T-shirt for an upcoming concert, but the artwork I had was AI-generated and the files I could provide were quite pixelated. I’m also not familiar with editing or preparing artwork for printing, so I really appreciated how patient and helpful the team was. They reassured me that they could work with what I had, helped clean up/recreate the design, and sent me the final artwork for approval before printing. The turnaround was also incredibly fast. I placed and paid for my order on 24 September and received it on 1 October, well ahead of the date I needed it. Most importantly, the finished shirt turned out SO GOOD. The colours are extremely vibrant, the print looks great, and I was especially impressed by the quality of the T-shirt itself. The material feels thick and substantial, not thin or flimsy at all. The price was absolutely worth it for the quality I received. Great service, great quality and a very smooth experience from start to finish. Thank you for patiently helping me bring my concert shirt idea to life! 😂❤️ Definitely very happy with my order.
From: L J (Mrs Pauer)
See it on googleFantastic service and great high quality product. We needed shirts in a short turnaround time they delivered. Great communication in checking our final design was perfect. Can’t recommend you enough. We will definitely use you again. Highly recommend. Thank you!
From: Greta Bradley
See it on googleVery fast turnaround and speedy delivery, even for cross border! Great customisation options as well.
From: Sean Gee
See it on googleGreat customer service! Had a rush order and they helped me make it happen. Definitely recommended
From: Amanda Mo
See it on googleI really love their service and printing quality, and their willingness to solve my bulk order requests💯 I believe CUSTA will be a fast growing company because of their humility in making improvements 👍💪 Appreciate their hard work. Highly recommend ❤️ …
From: Ng Shu Tian
See it on googleThis was my first time ordering from Custa, and I’m very happy with the experience. Afizie was extremely helpful, attentive to our requests, and provided excellent service throughout the process. The quality of the products is also very …
From: doll chelo
See it on googleMore Categories to Explore

Laptop Backpacks
Laptop backpacks for IT teams, consultants, campus staff and client gifts — padded for a 15-inch.

Backpacks
Backpacks for schools, orientation packs, campus clubs and staff kits — a flat panel to print.

Document Bags / Seminar Folders
Document bags for seminars, conferences and training days — A4 papers fit flat inside.

Chest / Sling Bags
Sling bags for roadshows, festivals, delivery crews and day trips — light, worn across the body.

Multi Purpose Bags
Multi-purpose bags for events, gyms, travel kits and giveaways — one bag that covers a lot.

Cooler / Warmer Bags
Cooler bags for catering, picnics, grocery promos and site lunches — insulated hot or cold.