my shell Joyful Backpack
my shell Joyful Backpack

Joyful Backpack

my shell

$130.00

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Product Insights & Style Tips

The Joyful Backpack from my shell channels a coastal vibe with grid texture and a durable, lightweight shell. The nylon and PU blend keeps the silhouette crisp while remaining easy to wear from city days to weekend getaways. A soft wide label adds a quiet touch of detail, and a sponge pad against the back makes every carry feel pleasantly cushioned. An outer pocket detail keeps small items handy.

With generous storage and a 41.34 inch strap, it sits comfortably on the back and adapts from daily errands to out-of-town adventures. The outer pocket stays within easy reach for essentials, while the roomy interior holds what you need without bulk.

My shell leans into sea motifs and ocean rhythms, and the Joyful Backpack carries that mood with a practical, pared-back silhouette that feels at home in city streets and by the shore.

Materials / Fabrication

  • 60% Nylon + 40% PU
  • Grid texture
  • Durable material
  • Soft wide label point
  • Light weight and spacious storage
  • Sponge pad added for a comfortable fit
  • Outer pocket detail
  • Measurements (in): Size 8.27 in x 11.02 in x 4.13 in
  • Strap: 1.57 in x 41.34 in
  • Designer: by my shell

Recommended Care

  • Wipe clean with a damp cloth; avoid solvents and harsh detergents that can degrade PU
  • If needed, hand wash in cold water with a mild detergent; do not wring
  • Air dry away from direct heat or sunlight; do not machine dry
  • Store in a cool, dry place; use a dust bag to prevent dust accumulation
  • Avoid folding or pressing over the sponge pad to maintain shape

Fit Notes

  • The bag measures 8.27 in wide, 11.02 in tall, and 4.13 in deep for daily capacity.
  • Strap length is 41.34 in, helping how it sits on the body across common torso lengths.
  • Fabric is 60% nylon and 40% PU for lightweight durability and structure.
  • Outer pocket detail and a sponge pad contribute to organization and carrying comfort.

About my shell

My shell is a US based handcrafted shell jewelry brand led by Michele Spinak. The line offers delicate, accessible pieces designed for easy wear, featuring magnetic clasps that make shell jewelry more comfortable for everyday use. The collection centers on ocean inspired adornments, including necklaces, bracelets, and earrings, crafted to be lightweight and durable. Founding story follows Michele’s summers on the Maryland and New Jersey shores, her early jewelry making in college, and a Hawaii inspired moment that sparked the brand. The range includes collections such as Ais, Community, Kauai, Lenape, and Piscataway, drawing on coastlines and indigenous culture, with shipping across the US and direct contact options.