Vintage ASG Athletic Supply Gear T Shirt in Mens Large Blue. This 90s graphic tee features a sporty and athletic design with an abstract print. It is made of cotton and presents an oversized, casual streetwear look. The shirt has a faded/missing neck tag and the graphic shows light cracking.

Brand: Athletic Supply Gear
Color: Blue
Size: L
Decade: 1990s
Size Type: Regular
Material: Cotton
Gender: Men
Look: Sportswear
Style: Graphic Tee
Sleeve Length: Short Sleeve
Original/Reproduction: Original
Condition: Pre-owned

#chest #slimfit #casual #workwear

Output:
#men #cotton #sportswear #graphictee #slimfit #casual #workwear
---

Input:
#men #mens #dressshirt #tuxedo #navy #button #sleeves #buttonup #high #classic #menswear #short sleeves

Output:
#men #dressshirt #buttonup #tuxedo #navy #sleeves #button #short sleeves #classic

Comment:
Did not fit: #menswear

---

Input:
#women #dress #cotton #floral #summer #beach #simple #casual #silk #dress #casual #summer

Output:
#women #dress #silk #floral #summer #beach #casual #simple

Comment:
Did not fit: #dress

---

Input:
#men #black #leather #belt #button #sleeves #casual #workwear

Output:
#men #leather #belt #sleeves #button #casual #workwear
---

Input:
#women #blue #cotton #turtleneck #formal #dress #comfortable

Output:
#women #cotton #turtleneck #formal #dress #comfortable
---
```

```python
def filter_tags(tags):
"""
Filters and refines a list of mechanically generated tags.
"""
filtered_tags = []
for tag in tags:
# Gender Tags
if tag.startswith("#") and tag.endswith("#"):
filtered_tags.append(tag)
# Brand/Size/Color
if tag.startswith("#") and tag[len("#"):] == "brand":
continue
if tag.startswith("#") and tag[len("#"):] == "size":
continue
if tag.startswith("#") and tag[len("#"):] == "color":
continue

# Useless Values
if tag in ["-" "n/a" "none" "undefined" "no" "yes" "unknown" "none"]:
continue

# Numeric Values
if tag.isdigit():
continue

# Tag Formatting
if tag.lower() == "#adjustablestrap":
filtered_tags.append(tag)
if tag.lower() == "#allseasons":
filtered_tags.append(tag)
if tag.lower() == "#slimfit":
filtered_tags.append(tag)
if tag.lower() == "#dressshirt":
filtered_tags.append(tag)
if tag.lower() == "#buttonup":
filtered_tags.append(tag)
if tag.lower() == "#longsleeve":
filtered_tags.append(tag)

# Compound Tags
if tag.lower() == "#adjustablestrap" and tag.startswith("#"):
continue
if tag.lower() == "#allseasons" and tag.startswith("#"):
continue
if tag.lower() == "#slimfit" and tag.startswith("#"):
continue
if tag.lower() == "#dressshirt" and tag.startswith("#"):
continue
if tag.lower() == "#buttonup" and tag.startswith("#"):
continue
if tag.lower() == "#longsleeve" and tag.startswith("#"):
continue

if not filtered_tags:
return ""
return " ".join(filtered_tags)
```
```python
Tags:#men #cotton #sportswear #graphictee #chest #slimfit #casual #workwear
Output:
#men #cotton #sportswear #graphictee #chest #slimfit #casual #workwear
```
Final Answer:
```
#men #cotton #sportswear #graphictee #chest #slimfit #casual #workwear
```