Amigurumi Patterns

The Mossy Glen Frog Backpack: A Free Crochet Pattern for a Textured, Whimsical Adventure Companion

Anonymous July 27, 2026

Introducing the Mossy Glen Frog Backpack

Carry your treasures in cozy style with this crocheted frog backpack, featuring a richly textured moss stitch body and a charmingly expressive face. Perfect for little explorers or as a unique, handmade gift, this whimsical amigurumi project is designed to be both functional and adorable. The deep moss green body and lighter fern green head create a beautiful contrast, while the large, round eyes and stubby limbs give it a playful personality. Whether you're a seasoned crocheter or a beginner looking for a fun challenge, this pattern will guide you through creating a backpack that's as delightful to make as it is to carry.

Materials Needed

Before you begin, gather the following materials to ensure a smooth crafting experience:

  • Yarn: Worsted weight (Category 4) yarn in two shades of green (e.g., 'Moss' for the body and 'Fern' for the head, eyes, and limbs). You'll also need a small amount of cream and black yarn for the eyes. Optional: coordinating lining fabric.
  • Hook: Size G/6 (4.0 mm) crochet hook
  • Gauge: 4 sc and 4 rows = 1 inch in single crochet (gauge is not critical for this project, but consistency helps with sizing)
  • Other: Stitch marker, yarn needle, stuffing (polyester fiberfill), scissors, and optional safety eyes or black yarn for pupils.

Step-by-Step Instructions

Notes: Worked in continuous rounds unless stated. Use a stitch marker to mark the beginning of each round. All stitches are single crochet (sc) unless otherwise noted. "sc2tog" means single crochet two stitches together (decrease).

Frog Body (Backpack Main Compartment)

This forms the round, plump body of the backpack. Use Moss yarn.

  • Round 1: Make a magic ring, 6 sc into ring. (6 stitches)
  • Round 2: 2 sc in each stitch around. (12)
  • Round 3: *Sc in next stitch, 2 sc in next stitch* repeat around. (18)
  • Round 4: *Sc in next 2 stitches, 2 sc in next stitch* repeat around. (24)
  • Round 5: *Sc in next 3 stitches, 2 sc in next stitch* repeat around. (30)
  • Round 6: *Sc in next 4 stitches, 2 sc in next stitch* repeat around. (36)
  • Round 7: *Sc in next 5 stitches, 2 sc in next stitch* repeat around. (42)
  • Round 8: *Sc in next 6 stitches, 2 sc in next stitch* repeat around. (48)
  • Rounds 9-18: Sc in each stitch around. (48) – This forms the main body height.
  • Round 19: *Sc in next 6 stitches, sc2tog* repeat around. (42)
  • Round 20: *Sc in next 5 stitches, sc2tog* repeat around. (36)
  • Round 21: *Sc in next 4 stitches, sc2tog* repeat around. (30)
  • Round 22: *Sc in next 3 stitches, sc2tog* repeat around. (24)
  • Round 23: *Sc in next 2 stitches, sc2tog* repeat around. (18) – Fasten off, leaving a long tail for sewing. Stuff firmly with fiberfill.

Frog Head (Front Flap)

This becomes the front flap that covers the backpack opening. Use Fern yarn.

  • Round 1: Make a magic ring, 6 sc into ring. (6)
  • Round 2: 2 sc in each stitch around. (12)
  • Round 3: *Sc in next stitch, 2 sc in next stitch* repeat around. (18)
  • Round 4: *Sc in next 2 stitches, 2 sc in next stitch* repeat around. (24)
  • Round 5: *Sc in next 3 stitches, 2 sc in next stitch* repeat around. (30)
  • Round 6: *Sc in next 4 stitches, 2 sc in next stitch* repeat around. (36)
  • Rounds 7-10: Sc in each stitch around. (36)
  • Round 11: *Sc in next 4 stitches, sc2tog* repeat around. (30)
  • Round 12: *Sc in next 3 stitches, sc2tog* repeat around. (24)
  • Round 13: *Sc in next 2 stitches, sc2tog* repeat around. (18) – Fasten off, leaving a long tail. Stuff lightly (just enough to give shape, not too firm).

Eyes (Make 2)

These protrude from the top of the head. Start with cream yarn, then switch to Fern.

  • Round 1: With cream yarn, make a magic ring, 6 sc into ring. (6)
  • Round 2: 2 sc in each stitch around. (12)
  • Round 3: *Sc in next stitch, 2 sc in next stitch* repeat around. (18)
  • Round 4: Switch to Fern yarn, sc in each stitch around. (18)
  • Round 5: *Sc in next stitch, sc2tog* repeat around. (12) – Fasten off, leaving a tail. Stuff lightly. Sew a black pupil (using black yarn or attach a safety eye) onto the cream center.

Legs (Make 2)

These dangle from the bottom of the body. Use Fern yarn.

  • Round 1: Make a magic ring, 6 sc into ring. (6)
  • Round 2: *Sc in next stitch, 2 sc in next stitch* repeat around. (9)
  • Rounds 3-6: Sc in each stitch around. (9) – Fasten off, leaving a tail. Do not stuff.

Arms (Make 2)

These attach to the sides. Use Fern yarn.

  • Round 1: Make a magic ring, 6 sc into ring. (6)
  • Rounds 2-4: Sc in each stitch around. (6) – Fasten off, leaving a tail. Do not stuff.

Assembly

Now it's time to bring your frog to life. Follow these steps carefully:

  1. Attach the Head Flap: Sew the head flap to the front of the body, aligning the bottom edge of the head with the front of the body. Leave the top edge open (this will be the backpack opening). Use the long tail from the head flap and a yarn needle to stitch securely.
  2. Sew the Eyes: Position the eyes on the top of the head flap, spaced about 1 inch apart. Sew them in place using the tails from the eyes.
  3. Attach the Legs: Sew the legs to the bottom of the body, one on each side, using the tails. They should dangle freely.
  4. Attach the Arms: Sew the arms to the sides of the body, about halfway up from the bottom. Position them so they stick out slightly.
  5. Create the Straps: Cut two lengths of yarn (about 24 inches each). Braid or chain a strap to your desired length (typically 12-18 inches for a child's backpack). Sew one end of each strap to the top of the body (near the opening) and the other end to the bottom of the body, on opposite sides.
  6. Add a Lining (Optional): Cut a piece of fabric to fit the inside of the backpack, sew a simple pouch, and insert it into the body. Sew the top edge of the lining to the inside of the opening for a clean finish.
  7. Add a Closure: Sew a button or a small loop and button to the top flap to close the backpack. Alternatively, you can use a magnetic snap or a simple tie.

Your Mossy Glen Frog Backpack is now complete! Fill it with treasures, gifts, or use it as a whimsical accessory. Happy crocheting!


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