Yellow Sublimation Junior Backpack – 100% Polyester Blank

Brighten up the school run with our yellow sublimation junior backpack. Crafted from 100% polyester and finished in a cheerful, sunny yellow, this junior-sized backpack is purpose-built for sublimation heat press printing — delivering vibrant, full-colour designs that bond permanently into the fabric at 200°C for 40 seconds for a soft, wash-resistant finish built for everyday school life. Whether you’re creating personalised back-to-school bags, fun birthday gifts for young children, custom sports team bags, or children’s branded merchandise, the warm yellow colour and generous printable surface make this a joyful, eye-catching blank that parents and children will love. Download our full product catalogue to explore the complete range of sublimation bag blanks at West Rand Sublimation.

• Colour: Yellow
• Size: Junior
• Material: 100% polyester
• Print method: Sublimation heat press
• Press temperature: 200°C
• Press time: 40 seconds
• Sold: Individually

Why the Yellow Junior Backpack Is a Sunshine Sublimation Blank for Kids

Yellow is the colour of sunshine, happiness, and energy — and on a junior backpack designed for young children, it creates an instantly cheerful, joyful product that stands out on any shop shelf or school gate. The warm yellow base pairs beautifully with a wide range of design styles — from bright, colourful cartoon prints and playful patterns to bold name designs and school crests — making it one of the most versatile colour options in the junior backpack range. The 100% polyester construction ensures sublimation ink bonds permanently at 200°C for 40 seconds for full-colour results that are completely soft, wash-resistant, and built to survive the adventures of primary school life. New to sublimation? Our beginner’s guide to sublimation printing covers everything you need to get started.

• Sunny yellow colour radiates warmth, happiness, and energy — a hit with young children
• Pairs beautifully with cartoon prints, playful patterns, name designs, and school crests
• 100% polyester ensures vibrant, permanent sublimation at 200°C / 40 seconds
• Soft, wash-resistant print built to survive the adventures of primary school life
• Perfect for personalised school bags, birthday gifts, sports teams, and children’s merchandise

Product Specifications – Yellow Sublimation Junior Backpack

This yellow junior backpack is a cheerful and practical sublimation blank suited to children’s personalisation and gifting applications. The 100% polyester construction delivers consistent, professional sublimation results on every press, while the junior size is perfectly proportioned for younger children — comfortable to carry and easy to personalise with bright, child-friendly designs. Press at 200°C for 40 seconds for best results. For the sharpest, most vibrant prints, always use quality sublimation ink and transfer paper from our consumables range. For sublimation bag printing tutorials, visit the West Rand Sublimation YouTube channel.

• Colour: Yellow
• Size: Junior
• Material: 100% polyester
• Print method: Sublimation heat press
• Press temperature: 200°C
• Press time: 40 seconds
• Finish: Soft, wash-resistant sublimation print
• Sold: Individually

Shop More Sublimation Junior and Senior Backpacks at West Rand Sublimation

Looking for other colours or the senior size? Browse the full West Rand Sublimation product range — South Africa’s trusted supplier of sublimation blanks, consumables, and printing accessories. From junior and senior backpacks in a range of bright colours including lime, to tote bags, pencil cases, aprons, drinkware, apparel, phone cases, and more, we stock everything you need to build a diverse and profitable personalised products business.

• Also available in lime and other colours — shop the full junior and senior backpack range
• Wide range of sublimation bag blanks including backpacks, tote bags, and pencil cases
• Quality consumables including sublimation ink, transfer paper, and heat tape
• Fast, reliable delivery to customers across South Africa
• Trusted by home crafters and professional sublimation businesses alike