**Specifications:**

**Brand:** COOLBABY

**Style:** British aristocratic style

**Features:** Lightweight carrying experience, ideal companion for happy growth and learning, showcasing academic excellence

**Design:** Ongland, Ccoolboog, Coolboby, FTUU

**Color Options:** Dopamine color scheme for a colorful world

**Material:** EVA material for quick heat dissipation and breathability

**Back Support:** Butterfly-shaped back panel for gentle back support

**Adjustability:** Golden triangle force distribution, 360° full wrap-around design, adjustable H-shaped buckle for emergency whistle blowing

**Size Options:** S: 38*29*15CM, L: 41*30*15CM

**Suitability:** Suitable for 1st to 6th grade students

**Ventilation:** 3D breathable back panel for cool and comfortable wearing

**Support:** Curved waist support, detachable thickened C-shaped waist belt for stability

**Storage:** Whale-swallowing large capacity with organized compartments

**Waterproof:** Lotus leaf-style water repellent design

**Safety:** Double thickened shoulder straps with 360° reflective strips for night visibility

**Detailing:** Thickened and widened shoulder straps, anti-slip bottom pillars, reinforced craftsmanship

For more detailed product information and specifications, please refer to the product display.