Resealable - Press Seal Bags 50µm and under

QIS Packaging's press seal bags are the everyday workhorse of the resealable range, clear, food-grade, 50µm-and-under ziplock bags also known as resealable bags, zip seal bags, snap lock bags, or self-seal bags. Ideal for multi-use applications, the integrated press seal lets you open and close hundreds of times to easily access and re-seal contents. Available in the widest size choice in our range, 25 sizes from a tiny 38×50mm right up to 380×508mm, plus a TSA-friendly airport travel size.

Why choose QIS press seal bags?

Every resealable press seal bag is made from clear, food-grade plastic with a strong integrated zip closure. The lighter 50µm-and-under gauge keeps cost-per-bag low for high-volume everyday use, perfect for food storage, retail, jewellery, hobby, and household organising, while still sealing tightly to keep moisture, air, and dust out. Clear film lets customers and warehouse pickers identify contents instantly. Need something tougher for heavy or sharp items? See our 75µm and 100µm heavy-duty ranges.

Available sizes (25 sizes)

Listed as Width × Length — all 50µm, clear, press seal:

• 38 × 50mm – tablets, beads, fishing tackle, micro parts (Ctn 1,000)
• 50 × 75mm – pills, screws, jewellery findings (Ctn 1,000)
• 60 × 90mm – earrings, USBs, small parts (Ctn 1,000)
• 75 × 100mm – necklaces, hardware, charms (Ctn 1,000)
• 75 × 125mm – small samples, components (Ctn 1,000)
• 90 × 100mm – buttons, beads, craft supplies (Ctn 1,000)
• 90 × 150mm – snacks, herbs, retail sachets (Ctn 1,000)
• 100 × 125mm – lollies, spices, small parts (Ctn 1,000)
• 100 × 150mm – snacks, samples, hardware (Ctn 1,000)
• 100 × 180mm – confectionery, components (Ctn 1,000)
• 100 × 205mm – sachets, retail items, parts (Ctn 1,000)
• 125 × 205mm – sandwich bags, spare parts (Ctn 1,000)
• 150 × 205mm – snacks, food portions, retail (Ctn 1,000)
• 150 × 230mm – larger snacks, kits, components (Ctn 1,000)
  
• 205 × 255mm – larger snacks, lunches, hardware (Ctn 1,000)
• 205 × 305mm – bulk goods, documents, apparel (Ctn 1,000)
• 230 × 305mm – bulk dry goods, larger items (Ctn 1,000)
• 230 × 330mm (A4) – A4 documents, deli portions, retail (Ctn 1,000)
• 255 × 305mm – multi-item kits, bulk food (Ctn 1,000)
• 280 × 380mm – large items, bulk storage (Ctn 500)
• 305 × 405mm – bulk goods, apparel, documents (Ctn 500)
• 330 × 330mm – square bulk format, retail bundles (Ctn 500)
• 355 × 405mm – bulk storage, product protection (Ctn 500)
• 380 × 508mm – the largest size, bedding & bulk items (Ctn 500)

TSA airport travel bag

The carry-on-friendly resealable bag for liquids, gels, and toiletries through airport security.

• 200 × 200mm Airport / Travel (Ctn 100)
• 200 × 200mm Airport / Travel (Ctn 1000) 

Food-grade, clear & multi-use

Our clear press seal bags are food-safe and approved for direct food contact; perfect for cafés, delis, bakeries, and home-based food businesses portioning herbs, lollies, snacks, and meal-prep ingredients. They're equally at home in jewellery and hobby retail, electronics and hardware, pharmacy, medical, craft, and travel; anywhere you need a clear, reliable, resealable bag.

Buy press seal bags online in bulk

Sold in bulk cartons of 100, 500, or 1,000 depending on size, our press seal bags are priced for high-volume everyday use and backed by our 5% price-beat guarantee. Order online for fast Australia-wide dispatch from QIS Packaging; your trusted source for clear resealable bags, press seal ziplock bags, and bulk plastic packaging.